Hello,
my name is Josef, i'm experienced web developer, and i can create Prestashop module exporting periodically prepared orders ready to be carried by FEDEX to the CSV as per your instructions. I have few questions, but as a freelancer, i can' contact you first, you must initiate the chat as an employer.
Here are the questions/notes:
1. should the export work once a day? or do you want to be able configure how often the export will happen
2. what should happen with the CSV? do you want it to save somewhere, or send to admin, or something else?
3. example of the CSV is welcomed
I hope i could work for you on this project, and i'm looking forward to our cooperation.
Kind regards,
Josef