Note: If you checked Don’t show this message again, this window does not appear. In the Signature Confirmation window, read the message and then, click OK. If you are using a DigiCert® Document Signing Certificate, enter your token password, and then click OK. In the Windows Security window, select the certificate that you want to use to sign the document and then, click OK. Then, in the Additional Signing Information window, enter the information and click OK.

To add information about the signer, click Details. In the Purpose for signing this document box, enter your purpose for signing the document. In the Sign window, in the Commitment Type drop-down list, select the commitment type that best represents the signer’s role. In the selected Microsoft application, click File.Ĭlick Protect Document > Add a Digital Signature.Ĭlick Protect Workbook > Add a Digital Signature.Ĭlick Protect Presentation > Add a Digital Signature. In Microsoft Word, Excel, or PowerPoint, open the document that you want to sign. Plug in your Document Signing Certificate token. The screenshots provided in this instruction are from Microsoft word and are almost identical to the screens in Excel and PowerPoint. How to Sign a Microsoft Word Document, Excel Workbook, or PowerPoint Presentation

See How to Sign Microsoft Office Documents: Office 2013, 2010, and 2007. You can also use your DigiCert® Document Signing Certificate to add a visible signature inside a Word document or Excel workbook.

For more information about DigiCert® Document Signing Certificates, see DigiCert Document Signing Certificates. Because the signature does not appear in the document, a small signature icon appears at the bottom of the page to let recipients know that the document has been signed. You can use your DigiCert® Document Signing Certificate to add an invisible digital signature to a Word document, Excel workbook, and PowerPoint presentation.

Microsoft office 2013 professional box