Talk:Scrolls/@comment-75.18.213.179-20120131103843/@comment-3991817-20120131124341

The profit scrolls work by use-ing them and than tap on and building on your island that generates $ and it will turn yellowish and you can tap the green tick. Same for time scrolls and the upgrade/repair/sell/destroy scrolls.

The economy works differently; after you have use-d it and confirmed, the next purchase will be cheaper. But sometimes 1% cheaper will not really be noticable.