Bug report: unable to cancel out of changing/replacing watermark if you accidently choose watermark on a document that already has one.
Currently if you accidentally choose to add a watermark on a document that already has one, there is no way to cancel it. You have to either go through the settings and replace it with what is already there or choose a new one. This has happened several times and the only way to get out of it is to end task on Adobe.
We have looked into the issue reported by you.
Whenever there is an existing watermark, Acrobat asks to add a new one or to replace the existing one.
Suppose you accidentally click on the new one then also while adding it there is a
cancel button .Still if you added the same there is also a Remove button option.
But yes, there is a prerequisite that existing watermark should be added by Adobe itself.
If not , it may be possible that Adobe didn't detect it.