I was moving a few of my buildings in a succession. It gets repetitive fast but a simple mistake made it so that I demolished my Barracks instead of moving it.

Mistakes happen and it would be nice if there was a simple option to undo an action.
Whether it would be
- 1 or 2 actions
- an action regarding only demolishing buildings
- an action regarding other aspects
- another idea
remains to be discussed. One thing is sure. This option would be welcomed for those "Oh, shazbot!" moments.