WHMCS 8.8 introduced early Client Area service renewals, WP Squared provisioning, Stripe Link, and encrypted MySQL® connection support.
WHMCS 8.9 introduced new PayPal® payment gateways, on-demand renewals for product addons, and new admin permissions for invoices.
Add a panel to the sidebar. This example adds panel of social media profile links to the sidebar menu on every page of the Client Area.
Troubleshoot and resolve Oops! errors that occur while working with addon modules.
Addon modules extend WHMCS by integrating with supported third-party systems like Google Analytics™ or adding tools for license or project management.
Troubleshoot and resolve You are attempting to access the admin area via a directory that is not configured. errors.
The Affiliates tab in General Settings allows you to configure the WHMCS affiliate system. Affiliates can receive commissions, initiate withdrawals, and view live statistics and information on their referrals in the Client Area.