How can we improve WHMCS?

Hi,

There are several Domain funtions but I am missing the API function DomainDelete.
In the backoffice/Dashboard there is a Delete button where you can Delete the Domain. See the attached print-screen.

I need that function also to be available through the (internal) API. Its not ok to create a customization and do the delete outside the system in php/mysql.

Thx
Michel