Excel macro programming required

We are a florist who requires a complex and innovative excel template that will be used and help us keep track of products(flower arrangements) and components (flower stem,vase ...etc) when providing our decoration service. An excell specialist has already created about 50 % - 70 % of its functionalities(attached) and we need someone to finish off the project. It would be used to simply automate tasks of : 1) quoting a series of already created products could be selected and be included in a new quote. Creation of new products would fallow a selection of components already created. If a component does not exist it is created. A component has: name and price. 2) buying All products (flower arrangements) are broken down to their constituent parts and a list of individual components is printed to be taken to our supplier. 3) executing job A list of designs that need to be created is printed on A4 sheet of paper and ticked off when done. A comment field for any comments regarding the design would be desirable