I have problem in mission "Taking a command" (or something like that, it's training mission how to control your squad after your character was promoted to lieutenant) and now I have tip that ask me to use tactical view. Default key for it is "Num Pad ." but I tried it and nothing happened (I tried to turn on/off num pad). I tried bind this action to other keys ("I" and "O") but it didn't help either. I tried to press it several time or even hold a key but nothing happened.

Anyone know how to fix it?

Ok, I found what was a problem. I played on Veteran and TPP mode was off so I couldn't turn on tactical view.