Place improvement later

[Ionlyplaybots M.]

I purchased a road, but when I tried to place it I found I had to raze the decayed road first.  I clicked the "place improvement later" button, and razed the decayed road.  Now I can't figure out how to place the new road.

[Hugo M.]

Mary, I have a red blinking number in the head of the side on my world symbol (between the castle and gold-coins). When I click on it my personal world appears and I am automatically prompt to place the "improvement" on the map. It's already sticking on the coursor.