Adobe won t let me clear signature how to#

Its a document's designed behavior, not the application. Signing makes document secure, once done then document becomes uneditable. Select OK to close all windows and finish the task. Signing is a final process, when you sign your document it gets locked.I am trying to request signatures, but this function is not working for some reason. In the Import Contact Settings window which opens next, check the option 'Use this certificate as a trusted root'. I just purchased the Adobe Cloud PDF pack at 9.99 a month.Select OK in the first dialog box after reading the instructions displayed.In the window, navigate to the Trust tab and select Add to Trusted Certificates.

The row should state 'The University of Texas at Dallas RSA'.

Select the row above the one with a warning sign in the new window.

Adobe won t let me clear signature how to#

To do that, expand a signature and then the Signature Details section by clicking the arrows adjacent to them. How to remove a digital signature in Adobe Acrobat.However, you need to validate only one signature to remove this error. You will be able to see all the signatures which are causing the issue.When I right click on my digital signature, there is no 'Clear Signature' choice. If it helps any, I believe my certificate comes from my ID card (medium assurance token) and not a software token. Then, click on the Signatures icon in the left-hand sidebar. I just re-opened the document to do some editing, but it wont let me remove my old signature so I can re-sign with a current date.Click the Signature Panel button in the banner where the error is.If you are the recipient of a PDF that was signed using a UTD-issued certificate, you will need to 'trust' UTD's main certificate (the one all individual UTD certificates are validated against) in Adobe. Commonly, this is because the signer used the UTD-issued certificate they got by following CKCS #180: Digital Certificates.

I received a PDF that has a banner at the top saying, 'At least one signature is invalid'. How do I fix this error? ExplanationĪdobe does not recognize the certificate used for one or more of the signatures in the PDF.