I cannot for the life of me figure out why the Tools and Comment tabs show, but the Sign tab does not. I can no longer digitally sign PDFs. I re-installed, and was able to sign once again, but then the sign tab once again disappeared.
I don't know if I can sign re-saved fillable documents prior to signing, but when I open the reader itself with no file, it still won't show the tab. What's going on?
Thanks,
Steve
