Hi Daphne, thank you for your answer. Maybe that can be changed in some future version. It's not so nice to hand over texts with annotations by Admin etc. Interestingly I changed the Accountname long ago for a similar reason, but PDFelement still shows the old one. I will try to change it again and see what happens.
Hello, I am able to change the author of every note/annotation (in my german edition it's called Notiz) itself, but that would be a lot of work. I'm sure it's possible to change the author of notes in general - in the existing document and for all new documents. At the moment it sais "normal work" instead of my name or initials. Thank you for any hints. Daniela