Please allow the donators to retract troops they already donated. For example: the cc can hold 40. You want to donate a dragon and 4 balloons. Oops you accidentally donated 5 balloons. Now there’s not enough room for the dragon. Let the donator of the balloons remove any or all troops so the correct troops are in the cc. Maybe you accidentally put the troops in wrong cc. The donator can add they should be allowed to remove
thanks in advance for your consideration