Get The Most Affordable Hosting in the World!
Starting at just $1.87/month, Vercaa offers unbeatable pricing for world-class web hosting services.
Fast, reliable, and secure hosting to power your website without breaking the bank. Plus, enjoy a free CDN for faster loading times worldwide!
Get Started Now!You can specify the default signature applied to all outgoing Email Templates sent from WHMCS. Read on to find out how.
Navigate to Configuration > System Settings > General Settings > Mail Tab

Specify your desired signature in the Global Email Signature box:

Click Save Changes
Email Display
The email signature you have just setup will now be shown anytime the {$signature} variable is used in an email template:
