Hi,
after all beta-testing a user has found a bug in CaTrain 2.2.2 (Thank you Denis). If you start CaTrain 2.2.2 and switch directly to the edit-mode, than edit-mode didn't run. A workaround is, to switch in run mode and after that switch into the edit mode.
We will announce CaTrain 2.2.3 with a bugfix soon.
Kind Regards,
Daniel