Magento total quantity tier price jobs

Hi Muhammad A., per discussion please go ahead and source 10 VALID leads for wheel importers/distributor in Mexico @$2,75 per lead = $27,50 in total. A VALID lead = an importer / distributor (not retailer) of alloy and aftermarket (not original) car wheels/rim (not tyres) Milestone will be the delivery of 10 VALID leads

I'm in need of a creative and colorful PowerPoint presentation design to present my business idea. Key Requirements: - A visually appealing, engaging design that stands out. - A total of 10-20 slides. - The presentation needs to be both professional and colorful, ensuring it captures the attention of potential investors.

...offer for a hotel, that offer should only be visible for that specific hotel. However, at the moment, it is shown in all hotels, even though I select the hotel to associate these offers with from a select box in the control panel during the posting phase. This involves creating custom queries for WordPress. I usually use PHP/MySQL, but for this new version of the site, I am using WordPress. The total budget is 15 USD it's not a demanding job for an expert. I am attaching images to clarify what I am talking about. You can see button "dettagli offerta" and i want to use this for open and close the accordion where there are offers details This offer are for 1 hotel, but the same offers now show in all the hotels, this is not correct. Please contact me privately in...

I'm seeking an experienced developer to create a custom cryptocurrency payment gateway for my website. The main cryptocurrencies I want to integrate are Bitcoin, Ethereum, Litecoin, and USDT ERC20. Key Functionalit...payment history for transparency and accounting purposes. Ideal Skills and Experience: - Proven experience in developing crypto payment gateways - Proficiency with Bitcoin, Ethereum, Litecoin, and USDT ERC20 - Strong understanding of secure wallet integration - Previous projects demonstrating payment history tracking - E-commerce platform experience, especially with WooCommerce, Shopify, or Magento, would be a bonus, though not essential. Please reach out if you're confident in your ability to build this, and have a keen interest in cryptocurrency and sec...

I am looking to generate an Inventory Forecast Report like how much quantity of which Items needs to be ordered for the expected requirement of next 3 months, based on the following data from ZohoBooks: 1. Item-wise Sales quantity trend for the last 6 months. 2. Expected Delivery Date (EDD) of the Purchase Orders booked in ZohoBooks with Status as "Issued" 3. Item-wise Accounting Stock in hand as on date in the ZohoBooks

I am seeking a technically proficient freelancer to help streamline the process of importing products - including their names, descriptions, and prices - from Shoptet (XML format) to our current Shopify site. The project will also entail exporting data (comprising of product name, SKU, price, descriptions, image URLs, category, and quantity) from the website in CSV format. Key tasks include: - Mapping shoptet fields to those on Shopify to facilitate a seamless bulk import. Ideal Freelancer Profile: * Proficiency in XML and CSV formats * Expertise with Shopify's data organization * Experience with Shoptet data handling * Mastery of data mapping techniques.

SEO 3 months - Euro 1000 for each month Websites - 4 shopify sites = Euro 800 In total Hotel data - Euro 375 in total

...with dropdown menu options for hassle-free data inputs and editing. - Linking Stock and Sales: The sheet should be designed in such a way where the inventory updates automatically from sales data. So, a keen understanding of Excel's data integration and interconnection capabilities is necessary. - Essential Data Fields: My Excel sheet needs to include specific data fields like stock name, quantity, and cost price for seamless inventory and ledger management. This project requires an excellent grasp of Excel functions, automation, and data management. Experience in inventory management systems is a big plus. Skilled in creating user-friendly, efficient, and interconnected Excel systems, you should be able to tailor an Excel sheet to deliver exactly what we need for sm...

...developer to help create a comprehensive financial portfolio manager website. The site needs to provide detailed portfolio displays, tracking of financial performance, and the ability to manage financial transactions. Basically the job is to either maintain existing front end code and/or make a website from scratch. Make one page of a website at $2/page (negotiable max $5/page) each, there may be in total 10-30 pages. Here's an example $3/hr for maintenance work (long term work). Interview questions : Please tell us more about your working and some success experience ? Please tell me some of your experience in reading someone else's code and then start working on it, How do you feel about that? What did you achieved? Do you agree with the budget and job descriptio...

The ebay app synchronises ebay products with magento with all the details including photos, name and Quantity. We like the App to only synchronise the Quantity !

...Wikipedia, nursing educational websites, or general educational websites. Scope of Work: Task Description: The hired individual will be responsible for conducting Google searches to find answers to a set of questions provided by the client. Quantity of Questions: Currently, there are between 250-500 questions available for research. For the first 500 questions completed, the payment will be 1 AUD along with a 5-star rating. Upon completion of the first batch, there will be another 500 questions with an additional payment of 1 AUD and a 5-star rating. Total Number of Questions: There are approximately 1500-2000 questions available for future research. Quality Assurance: It is imperative that the provided services are 100% accurate, as the questions and answers will under...

I have a project that involves the entry of data from Excel into a new system. The data entries are in Excel format, and I estimate the total number of entries required to be between 100-500. The task will involve a mix of text and numeric data. Ideal Skills: - Proficiency in Excel - Strong attention to detail - Efficient, accurate data entry - Previous experience with data entry projects of similar scale This is a straightforward task that requires someone who can work accurately and efficiently. Meeting the estimated entry count and maintaining data quality are key.

I need a well-versed writer who can deliver 11 original articles centered on LED display technology. These articles should be SEO optimized and should not be machine-generated. They will total approximately 15,000 words. Key topics to discuss: - Technical specifications of LED displays These articles are targeting readers with some knowledge on LED displays. Hence, the writing style should be semi-technical, striking a balance between in-depth details and general information. Ideal skills: - Proven experience in tech writing, preferably on LED technology - Excellent SEO writing skills - Unique content creation that can pass AI detection - Ability to communicate semi-technical information effectively.

I am in need of a robust and efficient inventory management system made in Excel. This project requires: - Tracking of product quantities and managing stock levels to ensure seamless operation - Cataloguing of each product's relevant information including its name, SKU/Part number, quantity, batch number and expiry date - Methods of updating system quantities should be manual entry and bar code scanning. Knowledge in these methods is required. Ideal candidates should have extensive experience in Excel and inventory management system creation, preferably with a sound understanding of retail or related sectors. They should also be adept at implementing bar code scanning into Excel systems. Sharp attention to detail and ability to optimize for efficiency and usability is highl...

I'm actively looking for a talented website developer to craft a cutting-edge B2C ecommerce platform from scratch. Due to certain preferences, no specific platform is required although experience with popular platforms like Shopify, Magento, and WooCommerce is advantageous. Key Requirements: - Proficient with developing B2C ecommerce websites - 100 products listing - Post sevice support - Open to utilizing any established ecommerce platforms - Ability to integrate multiple payment gateways, specifically debit/credit card and Google Pay options Ideal Skills and Experience: - Prior experience in ecommerce website development - Familiarity with a variety of ecommerce platforms - Proven track record in integrating diverse payment gateways.

...Handle any other essential configurations for smooth website hosting Ideal Skills: - In-depth experience with IIS 10 - Proficiency in Windows server administration - Strong understanding of domain mapping - Good communication skills to ensure smooth interaction and understanding of the task. Project Detail as below, I have my own Windows Server and I am using IIS for website deployment. I have a total of 5 websites. Currently, I am using a static IP with different ports for public access to these websites. For reference, please see the following scenario: 1st website: 2nd website: 3rd website: 4th website: 5th website: Now, I have purchased the domain www

...seasoned e-commerce website developer who can handle a project of substantial scale. The ideal candidate will have: - A strong background in e-commerce website development. - The capability to deal with large inventories, as I need to feature more than 500 products on the website. - Flexibility with web development platforms, given I haven't yet decided on a specific one (i.e., WordPress, Shopify, Magento). Your primary task will be to create a user-friendly, engaging, and visually appealing website that encourages smooth navigation and secure purchasing. The end goal is to provide a seamless and optimized online shopping experience for my customers. Please, when making your bid, provide examples of similar e-commerce projects you have undertaken in the past. Looking f...

I am in need of a competent and creative Figma/HTML designer to create a detail page for a crypto token. The page should distinctly display various key features of the token. These include: - Token price - Market cap - Total supply Expertise in Figma, HTML, and a comprehensive understanding of financial or cryptocurrency terms is required for this project. A strong portfolio of previously worked on detail pages will be an added advantage. Applicants should possess the ability to integrate all these details into a cohesive and engaging design that caters to crypto audiences.

...between the algorithm and the trading platform's API, allowing for seamless communication and trade execution. 2) Signal Translation: Develop a mechanism to interpret buy and sell signals generated by the algorithm and translate them into executable orders on the trading platform. 3) Order Placement: Implement functionality to automatically place orders based on predefined criteria, including quantity, price, and order type. 4) Testing and Optimization: Conduct thorough testing to validate the functionality of the automated trading system and fine-tune parameters for optimal performance. Requirements: 1) Proficiency in algorithmic trading and API integration. 2) Experience working with trading platforms and their APIs. 3) Strong programming skills, particularly in l...

I'm looking to have a 3D floor plan designed for my office. It's a single-floor office with a combination of an open plan and cubicle layout. The design should include the following areas: - Private Offices: There are a total of six private offices in the office. Each office is a 6-seater space and will be used for different departments. - Boss Cabin: There's a boss cabin that should be designed with an attached accounts section and administration space. I'm looking for a designer who can create a visually appealing and functional 3D floor plan that reflects the combination of open plan and cubicle layout, while giving a clear picture of the private offices, boss cabin, and the space allocation for each department. The design should be both aesthetic and pract...

...of baseline model, using Spaceclaim to prepare geometry and defeature it before meshing. Study must use symmetry to conduct the simulations over half of the body of the car in order to save time and computational costs. - Design of Experiment for a Roof Spoiler: Using three geometric parameters for the shape and position of the spoiler, which will each be tested at three different values (for a total of nine simulations), with the effects of adding the spoiler compared to the baseline model. - Design of Experiment for a Rear Diffuser: Similar to the above, but this time for the purpose of determining the design of a rear diffuser to go with the previously determined spoiler configuration Ideally, the freelancer should have prior experience in simulating complex car models using ...

I'm seeking a reliable individual with strong skills in research and data entry. The project includes: - Researching and entering text data specifically related to names, addresses, email addresses, phone numbers, and social media handles. - I expect 2000 or more total entries to be found and logged. Skills and experience necessary for this task include: - Attention to detail. - Proven data entry skills. - Familiarity with various research methods. - Ability to maintain confidentiality and data privacy.

I am seeking a passionate technology lead generator with deep expertise in the Hong Kong market to spearhead promotion of top-tier cloud enablement technologies on any cloud platform - Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). Native spoken Cantonese and being fluent in written and spoken English is a must-have. Key Responsibilities: - Conducting cold calls to generate leads and appointments across diverse industries - Offering insightful strategies on adopting cloud enablement technologies Ideal Candidate: - Proficient in Cantonese and English - Proven lead generation and appointment setting experience in the technology industry Bring your communication and persuasion skills to make a significant impact on the cloud support technology adopti...

I'm in search of a seasoned Magento professional to assist our agency across a range of projects. The majority of our development team is based in India so we are seeking an additional person to assist during AU business hours from 9am - 2pm AEST. Key Responsibilities: - Resolving website crashes: Websites occasionally crash and need immediate fixes to ensure smooth operation. - Performance optimisation: - Security updates: Ideal Skills/Experience: - Proficiency in Magento: A deep understanding of Magento platform and its various versions is crucial. - Bug Fixing: Proven track record in resolving bugs and troubleshooting related issues efficiently. - Performance Optimization: Experience in enhancing performance and addressing slow page load times. - Security: ...

* iOS & Android (phone + tablet) * Web Admin Dashboard (Used to create learning app) * Web Customer Dashboard to access flash cards from web browser * Mobile Responsive * This will be a learning app * Flash card, It will have Images + Audio + Text to learn new words (thousands of total words) * Flashcard will have 2-3 art styles (Realistic, Cartoon Art, 3d Art) * Flashcard will have 2 voice over, male & female * Ability to handle stripe processing for each flashcard set. If you have experience + past work in this area, it's a plus * I'm open for new ideas from you when applying * $ released on successful test and is bug free * I will need source code upon payment * Please type "I've read everything" when applying to be considered.

...shortlisted for this project. You must mention "Dell" in the proposal in order to be noticed. Here is a brief for List of Features. 1. Invoice Currency Conversion using API and storing conversion rate in the database with date 2. Storing invoice value in base currency that is calculated based on conversion rate in the database so the total revenue is correct. 3. Invoice Custom Field Behavior changing, width of dropdown, custom field value and description 4. Invoice Total in Words in Customer Currency and Base Currency 5. Testing possibility to integrate Amazon S3 for file storage on Perfex CRM 6. Project Overview Screen, Task Details, Billing Calculations Customization. 7. Notifications Screen Customization for Mobile View 8. Notification integration wi...

I require a skilled illustrator to bring life to my children's book with vivid watercolor style illustrations. You need to create a total of twenty-three watercolor illustrations with a vibrant color palette. There's no direct guidance on the main focus of the illustrations, giving you creative freedom. I'm looking for someone with: - Experience in designing children's book illustrations. - Proficiency in watercolor style illustrations. - Proven ability to work with vibrant colors. - Capable of visual storytelling, since the main focus wasn't specified. With these in mind, let your creativity flow and help me in creating a captivating children's book.

Hello everyone, I am in urgent need of an AI Detection account for one month to submit research papers and projects. I am looking for someone who can provide an account at a reasonable price without any legal issues. Requirements: An AI Detection account valid for at least one month. The price should be reasonable and suitable for my student budget. Prior experience in providing AI Detection accounts is preferred. Please submit your offers with the requested price and details of the service provided. I would be extremely grateful if you could meet my needs as soon as possible. Thank you in advance!

...Thank you for being here I am taking "Istio Hands-On for Kubernetes" and getting stuck If you have a way that we can work through a place where I am stuck in stuck with finding IP? Will give a 5 Star Review when this is done and will write such inspiring words for you, when done. Please understand; there is hope you can give your “best” price; been unemployed, and have cancer with bills backing up, $10 possible? Please note $10 is the max total that I can handle for this (doing hourly reduces % fee). Will leave a Glowing paragraph of feedback 5 stars : - ) My funds are low but will pay quick and leave 5 stars. Please give your best possible for your bid ? (something reasonable?) Please note there is hope we can mutually complete this task; we...

...manage urgent tasks or unexpected changes in schedule. Weekend Availability: Availability during weekends is to answer messages, send reminders, and schedule events. These tasks are typically brief (not exceeding 10 minutes) and completely manageable on a mobile phone. While immediate response is not required on weekends, the ability to check the phone periodically (every 2-3 hours) is expected. Total weekend time commitment rarely exceeds 30 minutes per day and will never surpass 1 hour per day. Additional Notes: Candidates should be prepared to work in a dynamic environment where priorities may shift rapidly. A commitment to high performance and strict confidentiality is crucial. This role is ideal for someone looking to leverage their organizational and management skills in ...

...themes and plugins during the upgrade. - Familiarity with latest Moodle features would be beneficial to ensure smooth transition. Kindly note that while upgrading, all functionalities and customizations should be preserved. Since no specific new features or functionalities were requested, the focus should be on a smooth upgrade process, maintaining the integrity of the current system. Also, the total number of users utilizing the platform is unspecified, meaning the solution has to be scalable and robust. Skills and Experience: - Proven track record with Moodle upgrades. - Experience handling Moodle customizations during upgrades. - Knowledge of Moodle 4.4. features or above. - Good problem-solving skills and attention to detail. - Ability to ensure minimal downtime during the...

I am seeking to create a marketplace using Magento for selling beauty and cosmetics from various brands. This platform will be complete with various essential features, comprehensive affiliate module, and multiple payment methods. - Marketplace Features: The site should contain product search and filter options, user reviews and ratings, and a secure shopping cart and checkout process. - Payment Methods: The platform should support multiple payment methods including Credit card, PayPal, Bank transfer, Boleto bancario, and Debito. - Affiliate Module: The marketplace will also need a robust affiliate module with functionalities including affiliate tracking and reporting, commission and payout management, promotional tools and banners, alongside a recruiting program. The ideal f...

I need a freelancer with extensive C++ knowledge to create a custom grep application. The application should utilize pipelined threads and semaphores and have capabilit...Description and the producer consumer semaphore C++ example. Key Features: - Impressive understanding of thread and semaphore pipelines is crucial. - Recursion into sub-directories as a part of the application's functionality would be a bonus. - Filtering options based on factors like file size, user id, and group id are needed. - Upon discovery of a match, the app should continue the search and the total number of matches should be displayed on the last line of output. This isn't just about creating another grep application- it is a complex project with multiple functionalities that requires an experi...

I'm seeking a skilled and experienced Machine Learning expert to assist me with an image recognition project focused on vehicle detection using pre-trained YOLOv8 model. Key Requirements: - The main task at hand is to help me in adding some extra features to the existing model for detecting various types of vehicles in images. Ideal Skills and Experience: - Proven...detecting vehicles in images would be advantageous. - Ability to deliver high-quality, accurate and efficient ML models for image recognition. If you have a strong background in Machine Learning and a track record of successful projects in image recognition and object detection, please consider applying for this role. Your expertise will be crucial in helping me achieve the goal of developing a top-tier vehicle d...

Codeigniter developer needed at reasonable price

I'm seeking a talented and experienced writer for an engaging argumentative essay. The specific topic is not set, but it should be related to either education, technology or health. Here are more details about the project: - Word Count: Your essay must exceed a total of 1000 words. - Writing Style: It's crucial that the entire essay is written strictly in MLA format. Ideal Candidate: - Should have significant experience in argumentative essay writing - Solid understanding and command of MLA writing guidelines - Expertise related to one or more of the proposed topics (education, technology, health) will be highly valued. If you're passionate about these topics and can write compelling arguments, please make a bid.

PLEASE DON'T ASK FOR SAMPLES OF THE GRAPHIC DESIGN, THE LINK BELOW HAS ALL THE FILES AND SAMPLES YOU NEED. I need a large quantity of sticker designs, 1 design per week, 52 designs in 1 year. They are designs for collectible toys. The designs have to be high quality like the samples provided. I have provided the blank canvas PDF along with many samples of the designs. The designs you create must be different than the samples. I need creativity. Here is the file folder with the BLANK CANVAS PDF, many SAMPLE GRAPHICS, and the 6 CAR COLORS. I will need the RAW Photoshop file. Successful winner of this bid will have a contract to produce 1 new design every week. You can view all the files here:

I am in need of a user-friendly, responsive website specifically for selling women's clothing. This should feat...website specifically for selling women's clothing. This should feature: • A comprehensive section for product reviews • An accurate size guide • A wishlist function allowing customers to save their favorite items for future reference • Tax and shipping calculators adaptable based on customer location Initially, my inventory will start with 10 unique products, however, there will be an inventory quantity of around 500 units. An ideal candidate would have experience in e-commerce website development, product management systems and should be well-versed in creating intuitive and holistic user journeys. Experience in building sites for the fa...

I am in need of a user-friendly, responsive website specifically for selling women's clothing. This should feat...website specifically for selling women's clothing. This should feature: • A comprehensive section for product reviews • An accurate size guide • A wishlist function allowing customers to save their favorite items for future reference • Tax and shipping calculators adaptable based on customer location Initially, my inventory will start with 10 unique products, however, there will be an inventory quantity of around 500 units. An ideal candidate would have experience in e-commerce website development, product management systems and should be well-versed in creating intuitive and holistic user journeys. Experience in building sites for the fa...

...cladding company. The main focus of this website should be to generate leads and inquiries. Essential Features: - Project Gallery: A visual portfolio of our past projects showcasing the quality and diversity of our work. - Services: A clear and concise presentation of our services, focusing on why clients should choose us over competitors. I envision this website to have between 5-10 pages in total. The design should be clean, modern, and reflect the professionalism of our company. I'm looking for a web developer who has experience creating lead generating websites, particularly in the construction or home services sector. The ideal candidate should be able to understand the target audience and design a user-friendly, SEO optimized website. Please include samples of p...

ob Overview: We are seeking a dedicated and proactive Medical Virtual Assistant or motivated high-achieving VA to oversee and manage all aspects of autism care for our son. This remote position requires an individual who is deeply committed to ensuring the highest standard of care and development for a child with autism. The successful candidate will manage therapy schedules, coordinate with top-tier therapists, and constantly seek the best treatments and practices across multiple therapeutic disciplines. Responsibilities: Coordinate and manage daily schedules involving various therapy sessions, including Gestalt Therapy, Occupational Therapy, Physical Therapy, Music Therapy, Behavioral Therapy, Play Therapy, Sound Therapy, Reiki Practice, Animal Therapy, Nutritionist Services, and...

...our previously successful projects. - Highlight our collaborations with other notable organizations. - Present who we are, what we are known for, and our distinct point of view on contemporary solutions aligned to Global Development Goals. Essential Skills: - Proficiency in PowerPoint presentation design - Excellent storytelling and data visualization skills - Prior experience in developing top-tier pitch decks for institutional investors - Deep understanding of the expectations and requirements of major funders like USAID and the Bill and Melinda Gates Foundation - Familiarity with Global Development Goals This project requires a special balance of creativity and strategy. Please provide examples of similar work in your application....

I need my machinery documents professionally translated from English to Russian. The work includes transcribing Instruction Manuals, Technical specifications, and Safety guidelines. Key Points: - The total document size is over 5000 pages. - There might be specific technical terminology or jargon that needs careful translation into Russian. Ideal Freelancer Skills: - Fluency in English and Russian - Proven experience in translating technical documents - Attention to detail for ensuring correct translation of jargon and terminology

I'm looking to create a new crypto token on Binance Smart Chain with a total supply of 1 million. The token's primary purpose is for investment. The ideal freelancer for this project should be well-versed in token creation on Binance Smart Chain, and have experience with listing tokens on KuCoin. Experience with the following is highly valued: - Tokenomics: I require the implementation of specific tokenomics features, including: - Rewards for holders - Transaction taxes (a tax on each transaction that is redistributed to existing token holders) - Income generation for the token owner Please provide a detailed proposal outlining your approach to the token creation and listing process. Any previous experience with similar projects is a big plus. Looking forwar...

...passwords. I would like to do if I can share the course members area with my personal link. So those who click the link they will redirect to the course/members area and also they cannot visit profile section and also they cannot change email or password. Also once it login, no need to logged out, and it can log in automatically. Total 2 course and price will be $5 for now. If it’s successful then I have 100+ course to do the same. So more jobs and you will get more price. Thank you...

I'm in need of a skilled content re-writer to assist in re-writing my blog posts. Key Project Details: - Quantity: I require 10-20 blog posts to be re-written in total. - Word Count: The average word count per post ranges between 500-1000 words. -Aslo You Have to Write Some New Blogs - Unique Content - Content Should Not be AI generated(We have checker) Responsibilities: - Retain the original meaning and tone of each post while enhancing its structure and readability. - Ensure the final output is free of grammatical errors and plagiarism. Ideal Candidate: - A proven track record in content re-writing, particularly blog posts. - Strong understanding of SEO and can optimize content for search engines without compromising quality. - Excellent command of English with a k...

...submitting the form, they will automatically receive a comprehensive response based on the information they provided. Key Requirements: - The customer form should include fields for Name, Contact information, Address, Location, Product or Service details, Width and Height, Dimensions, and Vertical or Horizontal preference. - The form should have an inbuilt auto-calculation feature that computes the Total cost, based on the area calculated, and any additional amount based on the customer's requirements. Delivery of Reverted Information: - The system should trigger an automated response to the customer. This can be in the form of an Email, a Website notification, or both. Ideal Skills and Experience: - Proficient in web development and database management. - Experience in c...

Job Overview: We are seeking a detail-oriented and experienced researcher to compile a comprehensive directory of leading doctors specializing in autism recovery for children across London, India, and the US, this list must be backed up with evidence of the doctors pedigree and why they are bated as one of the best. As well as a separate list of therapists based in London maximum of 25 in each discipline both lists is to be contacted to try and arrange an appointment so email and tel number needed . This project requires exceptional research skills and a strong medical or healthcare background. Project Scope: The researcher will create two distinct lists: one featuring top doctors specializing in autism recovery for children in three major global regions, and another listing various types ...

Detailed overall drawings will be provided ① Production of frame model - Basement of the first basement floor and first floor above ground, designated expression - Expression of floor level difference between the ...floors above ground - Expression of external finish ② Production of detailed reinforcement model - Column, girder, beam (at least 1, reinforcement spacing doubled) - Foundation, slab (only partial representation) ③ RC beam bending, shear analysis and design ④ Preparation of detailed labor distribution model (planned) schedule ⑤ Detailed reinforcement model (planned) construction cost estimation - Quantity calculation basis, work type statement, tally table, bar chart - Scheduled for final presentation - actual comparison ⑥ Preparation of final presentation material (PPT)