Bug Report

Problematic behavior
I set the whole doc with "share documents" to Link settings "connected" and "reading"

I want to give granular access for writing to a sub-page and their responding sub-pages.

But changing from read to write and sharing the link is not allowed

Expected behavior/code
I am able to either invite people to sub-pages for writing or provide an edit link which I can remove after the page content was created.

Steps to Reproduce

1. set doc to "connected" and "reading"
2. change sub share settings to "editing"
3. setting is not allowed to be modified from "reading" to "editing"

Environment

• Docs version: 3.5.0
• Instance url: own deployment