As you purchased a self-hosted license, you should have information about accessing your license key, downloading the software, and a link to our guides for help. The Guides include information on how to install and then also, how to get going in the software. As we have 2 different paths to run our software, either self-hosted or on our Cloud, there may be certain information which does or does not pertain to you and you will need to read the notes our guides make to outline this. For instance, on self-hosted, you're in charge of setting up your domain, etc...
Just as an example, this "First Login" chapter of our guide details the ACP and General Configuration:
However, if you have suggestions for our guides, we are all ears 🙂 . The software is rather vast, and people learn differently so suggestions are always welcome.