How to change default page size and units of measure?

It is possible to change the default page size for ONLYOFFICE to US Letter and inches? Currently all new documents default to A4 and centimeters.

Did you ever figure this out? Same issue.

I stopped using ONLYOFFICE when they removed the free version. I didn’t find a solution before that.

Do you use Collabora? That is actually what I am using but have the same issue. Wondering if it is controlled by Nextcloud rather than Collabora.

I have the same issue with the built-in Collabora CODE server app defaulting to A4. Although I have the app installed, I don’t actually use (it’s incredibly slow for me, especially on mobile).