Views:
Question:
What permissions do users have in Document Trays? Is it possible to limit a user's permissions within a Document Tray?

Answer:
By product design, all users have full rights to any Document Trays assigned to them. This being said, the user's permissions within a Document Tray cannot be modified.
Once a Document Tray is assigned to a user, they will be able to upload documents, delete documents, and edit and index documents within the assigned tray.
 
KBA is applicable for On-premise and Cloud Organizations.