Charge back System
Our IT department uses a charge back system for the services we provided. Currently, we use PowerShell script to run a report on our on-prem environment. It gathers department billing code, department name, mailbox tier (1GB, 2GB or 5GB), email Encryption AD/Exchange custom attributes. The report goes to billing department as .txt file where they can import to billing system. We would like have O365 to have way of creating detailed billing report by department and the O365 services enabled for each user.