Hello!
We're currently in the process of combining all our various product documentation into one friendly, easy-to-read, and up-to-date source. We appreciate your patience as we work our way through this project. We would also appreciate your feedback on things you'd like to see in the new documentation.
In-Progress Documentation
Currently contains a high-level overview of Plesk Billing, as well as installation and upgrade information. The final version will be indexed and fully searchable. The PDF available at the below link will be updated in real-time as we expand this document.
Legacy Documentation: