*Invoice charges: Values from the "Total Charge" field in the "Charge and Payments" tab of the booking
*Revenue: Values from the "Price" field in the "Charge and Payments" tab of the booking
*Monthly Room Charges - This will report the Room only Charges for bookings in a selected period.
*Monthly Extra Charges - This will report ALL Extra Charges for bookings in a selected period.
=== Export standard report to Excel ===