Digital signatures are used to verify that electronic messages and data have come from the proper sender and to irrevocably certify that data was not tampered with or changed during transition from ...

Need to create a professional email signature for your startup? WiseStamp has a tool to let users create a professional email signature. The template allows a user to add their logo, name, company ...

Signing documents the old fashioned way? Ditch that pen for good! Here’s how to easily create a digital signature using your phone.

Google's added support for multiple signatures in Gmail. Here's how you can create custom signatures and switch between them while writing out your email.