Talk:Scrolls/@comment-75.18.213.179-20120131103843

Sorry my question may sound silly but I can't figure out how to use scrolls. When I click on a scroll in warehouse, it says "Use" but when I click "Use" nothing happens except that I get grey check mark in right lower corner of the screen. How do I apply a scroll let's say for purchasing a new building or to increase income of the building? Please help. Thanks in advance.