You don't have to be sorry. I should apologize for bugs if they are occurring. Just to make sure, are you playing version 0.9?
If yes, do you think you could send me your save file by mail?
I am curently playing 8.3 since I'm currently playing the free version.
Ah, so that's the reason. The option we are talking about appears in version 0.9
Oh okay then. Sorry for the confusion