This concerns Word's Review -> Restrict Editing feature. There the following can be controlled separately: 1. Formatting restrictions. 2. Different editing restrictions with possible exceptions. 3. Whether the restriction setting is password-protected. Currently (as of 6.2 alpha1) the "Filling in forms" editing restriction is supported via the compatibility setting "Protect form", but without the ability to set/reset the password.
This is what's currently possible in Writer: https://help.libreoffice.org/Writer/Protecting_Content_in_Writer It's not like nothing is possible at the moment, the point of this ticket is to improve interoperability by allowing further settings, and adapt the user interface accordingly.
OK -> NEW
*** Bug 161270 has been marked as a duplicate of this bug. ***