Overview

The power-purchase agreement tab is where invoices can be generated. These can either be generated for a specific site (Site PPA Contract) or at the batch level (Portfolio Batch Summary) for a specific period. 

Invoices contain useful information, including total kWh produced, the PPA rate, and the total energy charge. 

If everything on the invoice appears correct, the final invoice can be booked. This saves the invoice on True-Up where any deviations can be corrected (see True-Up for instructions).