Using email signatures at the bottom of a message you send.
Andre Klapper
ak-47@gmx.net

# Working with email signatures

A signature consists of one or more lines of text (or even a picture) that will be added at the end of an email that you send. It can contain contact information or other things. A signature always begins with two dashes and a space (`--` ).

The term "signature" is also differently used in terms of encryption.