I'm in the process of building a first app and suddenly I'm having a weird problem which is driving me nuts.
In the past I was able to edit the record details page layout at will. Ie. resizing elements, reordering them to be side by side and adding text elements etc. Now for all the new record details pages I add (new and old interfaces), I can't seem to do that at all. Additionally in the side menu I have a text "This is a new record details layout experience." when it doesn't work. On the old record details pages no such text exists. Also the add element button is missing entirely on these problem pages so I can't eg. add any clarifying texts anywhere on the page.
Did Airtable really kill that major bit of functionality or am I just doing something stupid? I can't find anywhere any info on what the heck this "new record details layout experience" is actually supposed to mean compared to old way.