Webflow ecommerce for internal job ordering system

Hello everyone, I would like to use webflow ecommerce as a job ordering site for our internal organization. If someone could answer the following questions that would be fantastic.

  1. Would like offices to be able to order graphic and print material but without having to pay anything at the moment but may change in the future.

  2. Would like to be able to have customers upload files and include a text box for instructions from customer on product pages.

  3. Would like to be able to open an order and be able to modify and retrieve uploaded files.

  4. Would like to be able to add custom fields in the order management window so that I can assign requests to different designers to complete request.

Can webflow e-commerce do what I have asked in my questions? If not, does anyone have suggestions?

Here is my site Read-Only: LINK
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