Stamp tool is broken? Or copy-paste?
I'm using the stamp tool to place a seal on some multi-page PDF documents.
When I stamp the first page, I copy the stamp, page down, and paste it to the next page. The latest version of Acrobat DC seems to copy it to the same place, which is really cool - the previous version placed it at the center of whatever your view was.
But, on some of these pages, I need to either re-size, or rotate the stamp, or both. Once I do this, I go back to a page that I had previously stamped, and that stamp is now rotated and / or resized - sometimes stretched so that the aspect ratio is all wrong. So I fix that one and move along, only to find that some of the other stamps are now wrong as well. What did you break, Adobe?