We strongly recommend backing up your WHMCS installation's database regularly.
You can monitor and manage your WHMCS installation's database in the Admin Area.
Your Domain Pricing configuration sets the prices for domain registrations and how to handle namespinning, premium domains, and more.
The Domains tab allows you to configure how WHMCS registers and manages domains.
Downloads can include product user manuals or relevant software utilities and can be products you sell, like custom themes for websites.
Troubleshoot and resolve issues with duplicated invoices for different dates.
Troubleshoot and resolve issues with the system generating duplicated invoices for the same date.