[Updated thread] Need help

[Catalyst]

In model editor rotate function doesn't exist, in level editor it's in the same position even if I rotating it. the main problem is that edited files in another 3D software always are crashing, in my case it's Cinema4D. I'd like to know which software are you using to edit models, if some of you does. Also I'd like to start to learn animation for objects, any answers would be useful.