Billing & Invoicing

The module will enable greater control over user resources by sending messages if disk or transfer resources are exceeded.

Automate Italian invoicing by integrating WHMCS with Fatture In Cloud, direct SDI submission, and multi-company management.

Synchronize customers, invoices, and payments between WHMCS and Silvasoft — fast, automated, and fully Peppol-compliant.

Automatically recalculates service renewal invoices based on current pricing and exchange rates.

Add an admin invoice-page button to force-mark invoices as Draft (workaround to edit invoices locked in Unpaid/Paid).

A WHMCS module that allows hosting providers to offer time-limited trial services with automatic suspension or termination at the end of the trial period.