Change the colour of links within a signature.

How do I change the colour of links (email address/website) within my signature? Whenever I send an email, links revert to a underlined blue. Is there a way to set a colour or and remove any underline as a default?

You cannot change the color of links in signatures globally. But you can change the color in your signature (menu Tools->Settings->Templates and Signatures) if you select the text and click Change Font Color button in toolstrip - it will change the color of any text including links.
We don’t support not underlined links in signatures.