Support changes to parts of a protected document
Please support partial protected documents like the desktop version.
Fully agree! And the same functionallity is also present on iOS-apps!
Agreed, and wish to add: locked for editing (protected in Filling Out Forms). I wish to have the users on enter fields in a text box, and don't wish to give my money to Adobe Acrobat in order to do so. It's a very specifically formatted document for a school district, so using Forms Online isn't an option. It isn't that kind of Form, anyway.
I have voted for this suggestion because my team wants to collaborate on documents with Track Changes Locked On (so that only the document owner can accept changes), however this apparently makes the document 'protected' and now it won't open in Word Online. So, we have to choose either to Unlock it (not ideal) or limit ourselves to only Word Desktop, not Word Online.