Feature Request

The editor is missing a fundamental QA feature of any documentation tool: a spell and grammar checker. I imagine that instead of the familiar F7 feature of Word, this could be implemented via Eddy AI.

Our team would like the ability to link to heading 4s within an article without having to enable heading 4s in the right-hand TOC.

Is there a way to prevent the categories and articles pane on the left side from collapsing each time I click on a different article while the toolbar/formatting bar is pinned? I have a large viewport with ample editing space and would prefer to keep the editor pinned without the categories collapsing.