I figured out what is or was happening.
I use AutoCAD LT 2020.
I have been printing my layouts using “AutoCAD PDF (High-Quality Print).pc3”
When they opened in Acrobat DC, I was able to add a watermark.
Guess something has changed.
Changed to Adobe PDF.pc3 printing and watermarks are now working. (Just have to remember all my new settings).
The other “Printer/Plotter” setting has been working for many years.
Thanks for your reply.
I figured out what is or was happening.
I use AutoCAD LT 2020.
I have been printing my layouts using “AutoCAD PDF (High-Quality Print).pc3”
When they opened in Acrobat DC, I was able to add a watermark.
Guess something has changed.
Changed to Adobe PDF.pc3 printing and watermarks are now working. (Just have to remember all my new settings).
The other “Printer/Plotter” setting has been working for many years.
Thanks for your reply.