When I try to edit a „larger“ file (ods-file about 800 kb, with 160 columns and 40 rows, half with formulas calculate the data and diagrams) in iOS, the Collabora app crashes every time since version 23.05.5. Before that, I could edit the same file.
I use an iPad Pro (11 inch, 4. Generation) with iOS 17.1.1. (with an external keyboard).
I also ask you to improve the function of the diagrams. Diagrams can be created with Collabora on iOS, but can only be changed or adapted very laboriously (or not at all). Often there are no usable buttons or input areas / buttons or Input areas do not respond to interaction. The diagram function is almost unusable on iOS.