sign documents with a digital certificate
I need to sign documents with a digital certificate using Adobe Standard Acrobat DC 32 BITS and I can't.
when I get to the "Sign as" screen, the "Sign" button in the lower right corner seems inactive. nothing happens after I click on it. I've tried several Adobe documents with the same result. I rebooted my OS and have the same results. I confirmed that my certificate is still valid.
I am using Adobe Acrobat Standard DC and Windows 10 PRO
I appreciate any help from the community with this issue.
Natália