How to Put a Signature on Microsoft Excel. Microsoft's Office programs have powerful options for creating and editing documents as well as protecting those documents.

How to add a graphic watermark to a spreadsheet in Excel Your email has been sent You may already know you can add a watermark to a Word document, but you might not know that you can also add a ...

In Microsoft Word and Excel on desktop, the Signature Line is a native feature that allows us to e-sign a document or worksheet and let reviewers and approvers of the document sign it. A signature ...