I need to receive receipts from standard users allocated to a project with a short description and would like their experience to be as simple as possible - to clear the upload screen I would like to show only project and description, and hide completely categories and taxes.

If all the categories are hidden in the main list - the option disappears on upload - but then I can’t access them myself...

When I clear the unique selection, it automatically selects all categories instead of none, would it be possible to change that ?

Thank you in advance.