Add Or Remove Digital Signature In. Removing the digital signature from PDF document depends on when the signature is added or applied to PDF document. On the Tools menu click Form Options.
Inside the drop-down list click Remove Signature. Select the certificate that you want to use and then click OK. Click the Insert tab.
You can add resize or delete a signature from your iPhone.
To digitally sign a PDF. Click Certificates and then click the Personal tab. To open the Signatures panel choose View ShowHide Navigation Panes Signatures. On the Protect tab in the Certify Document group click the arrow under Sign and select a signature from the gallery.
