I have an Ubuntu 16.04 server with ISPConfig 3.1 and a website where I installed WHMCS.
My goal is to use this module that integrates WHMCS with ISPConfig 3.1 allowing the automatic creation, termination, suspension, and un-suspension of accounts.
But I'm kind of confused.
Is it ok to install WHMCS on a webiste from the own server to be managed (e.g. for client2, site2), or do I have to install it somewhere else? If so, where exactly?