Password-protected file that I can't open
One of my scan files is password-protected although I don't recall setting a password for it. I have unsuccessfully tried several passwords to open it. I also tried setting a new password on this Adobe account in case the new password would open the account, but it didn't work. I bought a subscription to Adobe Premium naively thinking I could remove the password as a paid user, but I can't remove the password without entering it first, so I'm disappointed to spend money when I didn't need to.
Is there anything else I can do to open this PDF? After looking at this similar post, I tried to enter the file name as a password, but that didn't work either. Thanks for your help.
