Add or remove a digital signature for Microsoft 365 files
Learn about digital signatures, digital IDs, and signature lines to use in Word, Excel, and PowerPoint.
Digitally sign your VBA macro project - Microsoft Support
It's recommended that you sign macros only after your solution has been tested and ready for distribution: when code in a signed macro project is changed in any way, its digital signature is …
Obtain a digital certificate and create a digital signature
This article explains how you can get or create a digital signature for use in Office documents. To learn more about how to use them in Office documents, see Add or remove a digital signature in Office files.
Add a signature line - Microsoft Support
Insert a graphic of your signature, save it as AutoText, or add a blank signature line to an online or printed document.
Digital signatures and certificates - Microsoft Support
Notarization Signatures in Microsoft Word, Microsoft Excel, or Microsoft PowerPoint files, which are time stamped by a secure time-stamp server, under certain circumstances, have the validity of a …
How to add and change an email signature in Outlook
How to create or edit your Outlook signature for email messages. Include your signature, text, images, electronic business card, and logo.
View digital signature and certificate details - Microsoft Support
You can view information about a digital signature, or the certificate that is used to create the digital signature, in Word, PowerPoint, and Excel. For more information on adding or removing digital …
Insert a signature in a Word document - Microsoft Support
Your handwritten signature gives your document a personal touch. You can scan your signature, store it as a picture, and then insert your signature in Word documents.
Create an email signature from a template - Microsoft Support
Use a ready signature template from a gallery to create your email signature in Outlook.
Digital signatures and certificates - Microsoft Support
Notarization Signatures in Microsoft Word, Microsoft Excel, or Microsoft PowerPoint files, which are time stamped by a secure time-stamp server, under certain circumstances, have the validity of a …
Headers and footers in a worksheet - Microsoft Support
Add or change headers and footers in Excel. Add the date, time, page numbers, filename or any other text.