Question about Reserve Troops.

[sydor01]

Yeah I missed that little arrow at first too. I normally use the garrison slots to store store a backup set of troops to replace ones I've lost in battle, such as archers or dryads.

And yes, once you've garrisoned troops at a castle they're there until you take them out or dismiss them.

[Tianx]

You can actually put as many troops of the same type as you want into the reserve slot. I just found that out yesterday and it was quite useful. So you can pretty much put one group of royal snake in your current troop and put all the reserved royal snake into the reserve slot. That saves your time to go back to some awkward locations to buy these troops.