Troop dismissal.
 

I see in some of the posts that it is possible to dismiss troops. I have looked for this in vain. I cannot find any "button" anywhere to allow me to get reid of unwanted troops. Can anybody help with this problem?

Go into your hero menu by clicking the hero button on the bottom. Double left click one of your troops. On their description is a little skull on the bottom left. That is the dismissal button. Remember to dismiss entire units ONLY when you know for sure you won't want to use them ever again and garrison when you are not sure. I wish I could go back and stop myself from dismissing some troops. Units are expensive you know. Other than that, dismissal is helpful for when your units go over what your leadership allows.

So it is possible to dismiss only part of a stack? I've been wondering about that, but the dismiss button seems to be a severe case of 'all-or-nothing'.

I just got around to test it. Partial dismisses are possible, it plainly asks for a number of creatures to dismiss. (Reckon how often I tried before, not knowing that ,-_