CleanPDF addon supports both Invoice and Quote templates. Quote RTL version is included with the package as well.
After checkout you can open a ticket for a free installation - once completed (usually within 12-24 hours) we'll send you a confirmation.
CleanPDF supports latest WHMCS 7.x branch only.
Your web hosting account needs to support WHMCS V6.3.X, WHMCS 7.x and PHP 5.6+.