You can set an email signature that will automatically appear on every email you send through SuperCRM.
To set this up, click on your username on the top right corner as highlighted below.
Click on My Details.
Type in and format your email signature on the Email Signature field. You can change the font style, size, colour, etc. with the text editor ribbon. When you are done, click on Update.
Here's a sample of what the signature would look like when you send an email through SuperCRM:
For more detailed instructions on how to send emails through SuperCRM, please refer to the SuperCRM User Guide.