How do I hyperlink the email address in my WiseStamp signature?
WiseStamp will automatically turn website addresses, phone numbers, and street addresses into hyperlinks, enabling mail recipients to click on them.
If your signature details are not hyperlinked it's possible your emails are set to Plain Text mode. Make sure your emails are formatting in Rich Text mode to make the most our of your signature.
See article: Why don't I see images in my WiseStamp signature?