Hi Bunkle01,
Sorry for the delay in response.
As per the issue description mentioned above, you are facing issue when trying to add signatures on a pdf, is that correct?
Would it be possible to share the screenshot ( when trying to add signature on a pdf) with us? To share the screenshot here in the forums, refer to the steps given in this link: https://forums.adobe.com/docs/DOC-7043#jive_content_id_How_do_I_attach_a_screenshot
Also, check if signing is allowed on the pdf by opening the pdf in Acrobat > right-click the pdf > document properties > security tab.
Also, let us know the application you are using to sign the pdf - Adobe Reader or Adobe Acrobat?
Operating system installed on the machine - Mac or Windows?
Let us know if you need any help.
Shivam
[response edited]