RE: Cut into tiles
I have had no issue rotating, cutting and then moving the 2 objects around and doing all the normal things with them. Including placing them to the face on bed again. This is with PS 2.6. I also tried it in 2.5, 2.4 and the 2.6 beta versions. This is btw on a windows 10 machine but there are no reported issues with this on either linux or mac on the prusa slicer github. As pictured.
Lets go through some basics. Use Ctrl+P to select the Preferences. Make sure you do not have Auto-Center parts ticked. Its also probably better to make sure that background processing is OFF. If you don't have auto-center off then it will just keep moving all available objects to the centre of the plater.
RE: Cut into tiles
Only ONE checkmark too many: Auto-Center. 😡
Thanks Neophyl! 😆 😀 😍