under the ‘Billing Cycle’ → ‘Run’ tab you can select the desired month to run a billing cycle for.
Cycles are going by date-ranges depending on the system configuration field ‘charging day’ in the settings. You can only run a billing cycle after the cycle end-date.
You can choose whether you wish to produce PDF files for the invoices created.
This process might take some time, depending on the size of your DB - you can view the percentage of the progress while it is running.
Once the aggregation process is over, you will be able to go over each invoice (in case you chose to produce a PDF for them) and verify charge amount etc.
