System post data entry project jobs

As part of my project, I need an expert in Excel to type data from various digital files into a spreadsheet, ensuring accuracy and efficiency. This data will be utilized for basic data analysis purposes, so it's important that the freelancer is comfortable with working on this type of data. Key Requirements: - Converting data from various digital files (PDF, Word, etc.) into an Excel sheet. - Proficient in using basic Excel formulas and functions to manipulate data for analysis. - Attention to detail and accuracy are critical for this task. Ideal Skills and Experience: - Proficiency in Excel - should be able to work with basic formulas and functions. - Prior experience in data entry or data analysis is a plus. - S...

I need a freelancer who can accurately type text from English documents into PDF format. Key Requirements: - Proficient in English language - Experienced in data entry and typing - Attention to detail is crucial - Able to deliver high-quality, error-free work Please provide a brief overview of your relevant experience when bidding. Thank you.

I'm seeking a freelancer to assist me with entry-level data entry tasks in the comforts of my home. Key Responsibilities: - Handling simple data entry tasks. - Ensuring accuracy and attention to detail. Ideal Skills: - Basic understanding of data entry procedures and systems. - Familiarity with spreadsheets and online forms. - Excellent typing skills. Experience: - While I require a beginner level of experience, any past exposure to data entry tasks will be considered beneficial. Submission: - Your tasks will be submitted via email, so a good grasp of communication through this medium is important. This opportunity would be perfect for someone who's looking for an entry-level data entry rol...

Here's what I need in a potential candidate for the job: - Experience in data entry involving Text, Numbers, and Images. Adeptness in managing a wide array of data types is crucial for this project. - Proficiency in Excel. This project requires all data to be entered into a specific Excel template that I will provide. - Detail-oriented skills and accuracy are essential. The data entered should be free of errors and align with the format that I will provide. Please ensure your bid reflects your experience and capabilities in these areas. Looking forward to a fruitful collaboration!

I am looking for an expert in Doorbird system to help maximize the efficiency of my home unit, focusing specifically on: Access control: - Enable the system to control multiple doors and garage openers - Allow to lock/unlock remotely - Add a keypad entry system for a streamlined user experience. Automation: - Automize processes where possible for ease of use Ideal Skills: - Extensive knowledge in Doorbird systems - Experience in automating security systems - Expertise in integrating varying access control systems, particularly with keypad entry systems and magnetic locks Your will help me document the current setup, explore technologies and products to purchase, make a plan incl. wire diagrams. Proven experience with home automation (doorbird a1018, ...

I need a proficient Linux developer with a solid understanding of networking and security, and expertise in scripting languages like Bash or Python. The primary task will be troubleshooting and optimizing existing Linux systems. Also, superior skills in server administration and deployment are a requisite for this role. As the project unfolds, communication is critical, but I haven't decided on a reporting frequency at this point. Please provide suggestions on what you've found effective in your experience.

I have an Excel sheet full of text data that I need typed up. The data is currently in a PDF file, so you'll have to extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typing - Attention to detail - Experience with data formatting in Excel Looking for someone who can complete this task in a timely and error-free manner.

I have a set of spreadsheets containing numeric data that need to be accurately entered into a system. I'm looking for someone who can handle large amounts of data entry with precision and speed. Key Requirements: - I need someone who has experience with data entry, specifically with numeric data. - Attention to detail is crucial. Even a small mistake could lead to significant errors in the overall data. - Familiarity with spreadsheets and data organization is a big plus. The ideal freelancer for this project would be efficient, accurate, and have a strong understanding of how to manage and organize large amounts of numeric data in a spreadsheet format.

I'm in need of a skilled WordPress developer to create a platform aimed at facilitating hire and get hired interactions within ...be able to set up profiles showcasing their work and experiences. - **Job Listings & Applications**: Employers should be able to post job opportunities and users should be able to apply. - **Payment Processing & Invoicing**: The platform should have an integrated system for processing payments and creating invoices. The ideal candidate for this project would have: - Proven experience in developing WordPress websites with similar functionalities. - Knowledge of web development best practices and the latest technologies. - Good understanding of user experience and design principles. - Strong communication skills to ensure smooth ...

I'm seeking a professional with extensive experience in data entry for my project. While the specific data type to be entered has not been specified, it doesn't nullify the need for impeccable accuracy and attention to detail in this project. Requirements: - Demonstrable track record in Excel data entry, backed by past work. - Dedication to maintaining high data entry accuracy, regardless of the data type. - Capability to deliver the completed work in .xlsx format. Experience in Excel functions and formulas and commitment to meeting the set deadline will give you an edge in this project. Your application should include relevant past work you've done related to Excel data entry.

I am looking for a graphic designer to create a bold and colorful YouTube thumbnail for a podcast. The thumbnail should include a catchy phrase related to the main theme of the podcast, which is real estate and business. Skills and experience required for this project: • Graphic design expertise, with a strong understanding of color theory and composition • Ability to create eye-catching and visually appealing designs • Experience in creating thumbnails for YouTube or other social media platforms • Understanding of the real estate and business industry to accurately represent the podcast theme The ideal candidate should be able to create a thumbnail that grabs attention, communicates the podcast's theme, and entices viewers to click and listen. The name o...

...the existing system's back-end, ensuring it's user-friendly and solid. Key requirements: - Enhance system navigation and ease of use. - Optimize system performance for heightened stability. - Bolster security features for increased protection. The revamped system should be able to integrate with current mobile applications seamlessly. While specific app functionalities have not been defined, the developer should have prior experience with real-time data synchronization, push notifications, and user authentication. In terms of project timeline, the expectation is for this to be completed within a month. Ideal Skills: - Extensive experience with .Net Development - Prior experience with system optimization and security enhancement - ...

I'm seeking an experienced data entry specialist to help with a project involving manual data entry and potentially data cleaning and formatting. Your main responsibilities will be to accurately and efficiently enter data from physical forms into our digital database. Key Points: - Prior data entry experience is a must, with demonstrated accuracy and speed in your work. - You'll need to be meticulous and detail-oriented to ensure no errors occur in the data transfer. - Experience with data cleaning and formatting is a plus, as we may require these services as well. - As the data is provided physically, you should be comfortable with digitizing and inputting information from hard copies. - Please ...

Do you want to convert any PDF, JPG, PNG, or image files Are you looking for any kind of document conversion or need editing in your documents, You are on the right gig. MY SERVICES: ✅ Data Entry ✅ Web research ✅ Data Conversion ✅ Copy Paste Work ✅ Excel Data Entry ✅ JPEG to Excel or Word ✅ PDF to Excel or Word ✅ Real Estate Data Entry ✅ Language Translator ✅ Microsoft Excel ✅ Microsoft Word ✅ Lead Generation If you still have any questions or want to discuss prices for a custom project, don't hesitate to contact me. WHY ORDER FROM ME?? Fast Delivery, Never Late ✔ Message me if you're unsure or have project-specific questions Thank you

I need a VA with Wix store experience, a keen eye for detail, and proficiency in spreadsheet management. You'll be tasked with: - Keyword O...to ensure they are optimized for search engines. Experience with SEO would be beneficial for this. - Database Creation: Develop a comprehensive database for all my products. This will include attributes like Product names, Product prices, and Product URLs. - Formatting: The database should contain separate columns for each product attribute. Strong organizational skills and experience with data entry would be ideal. Ultimately, the goal is to streamline the management of my product listings for a smoother business operation. Prior experience with Wix and creating product databases will be a major advantage. Let’s optim...

...organizational skills to assist in a product sourcing and data entry project. This task involves purchasing Orangina soft drink from at least two different stores, entering specific product data on our platform, labeling the purchased items clearly, and preparing for their shipment to Ireland. **Task Overview:** - **Purchase Orangina:** Secure 29 bottles of Orangina from a minimum of two distinct retail locations. Preference for varying shops to compare regional stock variances. - **Data Entry:** Log into our online platform to input two critical pieces of information for each product: the best before date and the store from where it was purchased. - **Labeling:** Each of the 29 bottles must be labeled in a manner that correlates with the enter...

...organizational skills to assist in a product sourcing and data entry project. This task involves purchasing Orangina soft drink from at least two different stores, entering specific product data on our platform, labeling the purchased items clearly, and preparing for their shipment to Ireland. **Task Overview:** - **Purchase Orangina:** Secure 4 bottles of Orangina from a minimum of two distinct retail locations. Preference for varying shops to compare regional stock variances. - **Data Entry:** Log into our online platform to input two critical pieces of information for each product: the best before date and the store from where it was purchased. - **Labeling:** Each of the 4 bottles must be labeled in a manner that correlates with the entered...

In dire need of a proficient individual who can assist in JSON data entry tasks. I require the handling, entering, and managing of JSON data sourced from a database. The focus is on three specific fields - customer data, product information, and sales records. Ideal candidate should exhibit: - Strong experience in JSON data entry - Precise attention to details especially with customer data, product information, and sales records - Superior organizational and multitasking abilities Your rigorous approach to data accuracy and your dedication to meeting deadlines will ensure success in this project. Let's connect soon!

I am in need of a proficient data entry expert to help input numbers from online sources into an Excel sheet. These numbers should be entered as plain numerical values. Key Requirements: - Competence in Excel and data entry - Attention to detail - Ability to extract numeric data from online sources. Based on the nature of this project, having a background in data mining could be a bonus, but is not mandatory. The successful freelancer should have a keen eye for detail and be able to accurately enter numbers without errors. Accuracy and speed are both key in order to complete this project successfully.

I'm in need of a freelancer who has expertise in Excel for a massive data entry project. The sheets are more complex than usual, carrying over 500 rows and columns. Key tasks within the project include: - Data typing that entails input of text, numbers, and dates - Use of a structured data format for effective input The ideal candidate should possess a keen eye for detail to maintain data accuracy, strong familiarity with Excel, and speed typing skills. Prior experience in large Excel data input is also desirable.

I urgently need a graphic designer who can create captivating visuals for my social media platforms including Facebook, Instagram, and Twitter. The project involves the delivery of various types of graphics such as post images, cover banners, story graphics, and ad graphics. Ideal Skills: - Proficient in graphic design software applications (Photoshop, Illustrator, etc.) - Experience in social media graphics creation - Strong understanding of specific design requirements for each social media platform - Ability to produce captivating and audience-engaging graphics - Ability to deliver under a tight deadline Please include examples of your previous work suitable for each platform in your bid. Also, provide me with an estimated timeline for the completion of the task. Rememb...

Dear Sir! I am looking for a C# programmer who can change the strategy in a automated trading system for ATAS. The old and the new strategy is only one indicator. Also I would like that you check the rest of the programming if it is programmed in a right way. The maximum price is € 50. Yours sincerely, Thomas Riedl

...documentary-style video production, focusing on the performance, interviews, and behind-the-scenes. - Provide raw footage to our team for post-production editing. Ideal Candidate: - Experienced in documentary-style video production. - Proficient in capturing performances and conducting interviews. - Previous work in theater or performance videography is a plus. - Able to work in Kypto, Japan within the next 3 months. Please note that while post-production editing will be handled by our internal team, I'm open to suggestions on how to shoot and capture the best footage for the final video. Looking forward to reviewing your portfolio and discussing the project further. The following videos are references to show you what we expect to have ( after editing).

I am looking to embark on a project that requires expertise in telecommunications, specifically in designing point to point communication systems like simplex, duplex, using radio as the communication type. To see this project to its fruition, I will need a professional who can design a communication link with various parameters. Thereafter, we'll need to carry out Link-level modeling and simulations in Matlab. The ideal candidate should: - Have a solid understanding of point to point communication systems, specifically both simplex and duplex systems. - Be proficient in using MATLAB for simulations. Following the simulation, we'll analyze the performance of our designed system using several metrics. For the simplex system, we would be interested i...

...need a proficient Excel professional to efficiently manage data entry and cleaning tasks. The responsibilities of the chosen freelancer will include: - Entry of both numerical and textual data into Excel from various sources. - Pre-entry cleaning and categorization of the provided data, ensuring it's thoroughly structured and void of errors for optimum usage. Ideal Skills and Experience: - Proven experience in Excel data entry and data cleaning. - Highly detailed oriented and organized. - Excellent communication skills to report progress and any issues encountered. - Ability to work within strict deadlines. This role requires a keen eye for detail, a high level of organization, and the ability to handle numerical a...

I'm seeking a proficient programmer with considerable experience using Tradestation and a solid understanding of the Easylanguage coding. The key objective of this project is to code an indicator from a given set of rules, the freelancer must be able to: - Code the Larry Williams "WillStop" indicator (Rules can be supplied if necessary) - Developer MUST posess their own Tradestation software and license. - Source code must be accessabile for me. An ideal candidate would be someone with profound knowledge of Easylanguage / Powerlanguage. Past involvement with Larry Williams - WillStop would be a bonus.

I'm in need of a skilled professional who can assist me in entering cabinet estimates in Xactimate. I'm looking for someone with the following skills and experience: - Proficiency in Xactimate: It's crucial that you are well-versed in utilizing Xactimate software to create accurate estimates. - Understanding of Cabinet Costs: While I'm looking for a basic overview with general pricing, a clear understanding of cabinet costs is essential to ensure the estimate is accurate. - Strong Communication Skills: As we'll be working together via Zoom, I require someone who is comfortable with video and audio communication. During our session, you'll be responsible for guiding me through the process of entering cabinet estimates on Xactimate. Your expertise will be inva...

... Key Requirements: - Data Entry: The project involves a substantial amount of data that needs to be accurately typed into Excel. This part of the project requires a detail-oriented and precise freelancer. - Trend Analysis: Once the data entry is complete, I need you to analyze the data for trends. This requires a good level of understanding and experience in trend analysis. - Statistical Analysis: The project also involves performing a range of statistical analysis on the data, including: * Descriptive Statistics: This will involve summarizing the main aspects of the data set, such as mean, median, mode, standard deviation etc. * Hypothesis Testing: This will involve determining whether there is a signi...

...need immediate help with a delivery issue relating to a package sent through China Post. The situation involves potential fraud, where a package appears to have been signed for but not actually received. The task at hand is to make an urgent phone complaint using a U.S. phone number. Key Requirements: - Fluency in English - Have proficient experience in after-sales complaints - The ability to offer a specific reply regarding the delivery status, confirming further investigation into the issue We will provide a tracking number to each participant，The scale of this task is substantial, requiring 10 people to interact with the customer service representatives simultaneously. The main goal is to prompt China Post to scrutinize the delivery issue, ensuring a comprehensive inv...

I need an entry-level appointment setter to help with my financial services. The main tasks will be: - Interacting through Linkedin - Targeting clients within the financial services industry I require an individual that is: - Able to communicate effectively - Proficient in email and online chat via LinkedIn - Detail-oriented and able to maintain proper documentation - Enthusiastic and eager to learn Please provide examples of work in this field and success

We are looking for a person, whether a person or a company, to help us conceptualize, organize and develop a web platform that contributes to the growth and income generation of our company and, if possible, to the community. We are at an early stage where we are exploring different approaches and possibilities for our project. We value the creativity, experience and technical capacity that an external team can contribute to turn our visions into reality. We are open to anyone who can contribute fresh ideas and innovative solutions. In short: We don't have any ideas for a web platform that helps the company earn income.

...Wordpress developer to create a sophisticated, user-friendly birthday invitation system. I need talent Wordpress can create system to manage all users created birthday invitions , I need to send my customer link . with some fields he need to choose from some options . example : name, age , address, every option have some drop list text he can choose for the format . and then after he finish . he click created order birthday . then I need approve this . after approve . he can share the invite birthday to friends and family . the design of the birthday page is full wide on screen. open only on mobile ! can't open on desktop . Can edit the invite birthday from admin . I want also later to connect this system to AIRTBALE if you know what is . ...

I'm looking for someone to assist me in 3D rendering my house in a specific colour and make some other edits to the home in preparation for a renovation project. The changes need to include: - Extend the wall above garage doors by 80cm all the way around and insert planter boxes (if you can create one image with and without the plants falling across, see mock up option). - Insert balcony cover / roof across upstairs right glass door, in line with wall/roof on the legal, and to blend with house colour and render (include 1 rendered post on the right) - Align the garage doors so where both doors and the wall meet are aligned with the door to the right. - Remove window and door framing so they are flush to the walls - Colour changes to follow the colouring in image d...

I'm looking for a talented web designer to build a fitness website focusing on a robust online booking system. The priority functionality should be to enable booking for nutritional consultations, meal plans, and workout programs. Ideal Skills: - Proficiency in web design - Experience with online booking systems - Background in designing fitness or nutrition websites Design Preferences: Given that I have no specific design preferences, I would love it if you could bring your unique ideas and creative instincts to the table. Your portfolio, showcasing your previous works, will play a significant role in this selection process.

I am in need of a proficient administrator to offer a hand in various tasks, namely data entry, email management, and document organization. As all these tasks will be performed remotely, a high level of trust, organized work ethic, and excellent communication skills are essential. I am very comfortable with the use of software tools that ensure high efficiency and accuracy in task management. - Data entry: Must have attention-to-detail and ability to interpret data correctly. - Email management: Experience with a broad spectrum of email platforms and management tools. - Document organization: Skills in file management software and cloud services are essential. The ideal candidate should have sufficient experience in administrative jobs performed remo...

Looking for an experienced Ruby on Rails back-end developer specialized in database management. The focus is to construct a medicine distribution system with a smooth, efficient process. - Key Requirements: * Extensive back-end development experience * Strong database management skills * Proven track record in Ruby on Rails

I'm in need of a talented developer to create a robust and user-friendly ERP system tailored for my school. The system should incorporate a range of school-specific features and ensure that it can handle the significant amount of students enrolled (500 or more). Key Features: - **Student Attendance Tracking**: An essential feature that will allow efficient monitoring of student attendance. It should be easily navigable and facilitate real-time updates. - **Gradebook and Report Card Generation**: A feature that will automate the grading process, enabling teachers to input grades and generate student report cards efficiently. - **Parent Communication Portal**: A secure platform through which parents can access important information about their children's academic per...

I'm seeking an expert researcher to build a comprehensive list of 3300 Chair of Gov...Governors acceptable. Site to help The budget is $100 no more - please send a sample of 10 to 20 Governors Key requirements include: - The list should be organized alphabetically by county/area - I need contact details to include email addresses and phone numbers. Your experience with web research, data mining and data entry will be crucial to successfully carry out this task. Knowledge of educational institutions and contact compilation is key. Please ensure that the details gathered adhere strictly to public schools only. I expect high levels of accuracy, so skills in precision and attention to detail are crucial.

I need a proficient Gujarati speaker who is also adept at data entry. This task involves posting content on a website, specifically lyrics. The timeframe for completion is flexible. The ideal candidate should have: - Strong command over the Gujarati language - Experience in data entry tasks - Interest in music and lyrics would be a plus - Excellent attention to detail and accuracy The key deliverables for this project are: - Accurate transposition of lyrics into the website - Ensuring all Gujarati language nuances are respected - Regular updates on the task progress and completion

As the project owner, I need a skilled Solidworks expert to convert the attached assembly into a STEP file and meticulously remove the undercuts, while allowing for minor changes in dimensions. This project is particularly important as the modified assembly will ultimately be used for fabrication purposes. Your expertise in handling STEP files and making the specified changes is critical. Ideal skills and experience: - Extensive proficiency with Solidworks - Proficient in converting Solidworks assemblies to STEP files - Skilled in modifying part designs, preferably with experience in removing undercuts - Understanding of and experience with fabrication processes - Ability to respect tolerance specifications by allowing minor change in dimensions post-modification - ...

I am looking for a skilled individual to revise my R Easy Demand System. Although details weren't specified regarding the exact areas of the system that necessitate revision, the successful candidate will be expected to do a comprehensive examination of the system and propose areas of improvement. Moreover, they will then be responsible for implementing these changes. DELIVERABLES The job will consist of the following: 1. Revise the script to make sure it works, and the estimates are consistent with the Stata estimates (I have the estimates for comparison). 2. Add the script to an existing R package (). I have cloned that package at It will be updated to become easi2. The easi package currently uses 3sls for the estimation

I'm in search of an HR assistant, with a primary focus on recruitment tasks. Here's what the role would encompass: - Remote work for India based Freelancer. - Hire entry level Hospitality staff like Chefs, F&B Guest Relations executives etc through partnership with Hotel Management schools and their placement cells across Karnataka India as well as Skill India Hospitality Diplomas - Also screen through various blue collor hiring sites to speak to potential staff. I anticipate needing assistance with 5-10 recruitment positions per month. The ideal candidate for this role will have previous experience in HR, with a strong background in recruitment. Outstanding organizational skills and an eye for detail are crucial, as you will be managing high volumes of application...

...main goal of this project is to significantly increase brand awareness. Key Responsibilities: - Create and curate engaging content for posting on Facebook, Instagram, and Twitter - Design, source, and utilize a variety of visual content types, including images, videos, and stories - Schedule and post content regularly on all three platforms - Monitor and respond to interactions and feedback on the posts - Analyze the performance of the posts and make data-driven decisions for future content Ideal Candidate: - Proven experience in social media management, particularly across Facebook, Instagram, and Twitter - Strong understanding of various types of content creation, especially images, videos, and stories - Ability to monitor and engage with audiences effectively ...

I have an Excel sheet full of text data that I need typed up. The data is currently in a PDF file, so you'll have to extract it from there. Once the data is in the Excel sheet, it needs to be organized into tables. Key Requirements: - Data entry of text from a PDF into Excel - Organizing text data into tables in Excel Ideal Skills: - Proficiency in Excel - Fast and accurate typing - Attention to detail - Experience with data formatting in Excel Looking for someone who can complete this task in a timely and error-free manner.

I'm looking for a freelancer with expertise in data entry to assist with tasks in Excel. Tasks: - You'll be working to enter data into an Excel sheet. Nature of Data: - The data to be entered will be a mixture of numerical and textual. Size of Project: - You'll be handling an Excel sheet containing between 100-500 rows and columns. Required Skills: - Proficient in Microsoft Excel - Fast typing skills with a strong attention to detail. - Strong numerical and textual data entry skills.

I'm looking for a design expert who can transform the facade of my property to create an appealing modern minimalist aesthetic. At the core of this project is enhancing the curb appeal of my home. Key elements include: - Creating a facade design overhaul using primarily timber cladding with a touch of concrete rendering - Creating a detailed plan which aligns with the modern minimalist aesthetic I'm after - Providing a complete materials list, showing where exposed timber and other materials will be used for enhancing the curb appeal The ideal freelancer for this job will have a great design sense, practical knowledge of materials, and a knack for modern minimalist design. Proficiency in architectural software like AutoCAD or Revit is a plus, but not a necessity. Relev...

...network - Customizable alert system: I want to be alerted with all PNL data for every trade executed in real time after trade has completed. - Risk management tools: It should help manage potential losses and enhance profit chances. - Stop-loss orders and take-profit mechanisms: Essential features to control and protect my investment and keep overall drawdown below 5% - Advanced Algorithmic Trading: The bot should trade using complex algorithms and machine learning trading techniques The bot should be specifically designed to work with the trading platform. The innovative trading bot should possess advanced capabilities to identify new coins and snipe within milliseconds and utilize unique trading algorithms and strategies to ensure multiple profitable entry and...

I am seeking a detail-oriented freelancer who can expertly transfer text data from PDF files into a database. The ideal candidate should possess the following skills and experience: - Proficiency in working with PDF files - Expertise in data entry tasks - Experience in formatting and structuring databases - Excellent attention to detail Suitable candidates need to handle copious amounts of text data, accurately convert the text-containing PDF files into a structured and organized database. This includes careful validation to ensure no data is lost or misrepresented during the data entry process.

...related to the UN System and sustainable development. The main tasks involve: - Note-taking during important meetings, - Creating concise summaries post-meetings, - Writing official statements to support communication materials and documentation. In terms of expertise, familiarity with the UN System, sustainable development, and the 2030 agenda is essential. The ability to distill complex information into clear, succinct notes, summaries, and statements is also paramount. A strong written communication skill is highly desirable. This project is estimated to last for more than 2 weeks and if we like the work will keep working Reliable and timely task completion is key, as the notes, summaries, and statements will serve as meeting minutes and impor...

I'm looking for a detail-oriented freelancer to help me with an Excel data entry project. The task primarily involves typing text from scanned documents into my Excel sheet. **Key Requirements:** - Accurate typing of text from scanned documents into Excel - Organizing the data into tables and lists **Skills Needed:** - Proficient in Microsoft Excel - Attention to detail to ensure accuracy - Experience in data entry, ideally with scanned documents - Ability to organize data into tables and lists The ideal candidate should be comfortable working with scanned documents, have a knack for accuracy and attention to detail in typing, and be able to organize the data effectively into tables and lists in Excel.