If you want to monitor how your hotel will perform on a monthly basis, then a forecast by month is used.
Like all other forecasts, this monthly forecast will show you the items for accommodation that arise when the reservation is made and are listed in the main booking account as the prices of individual rooms per night. The advantage of this report is that you can filter according to the type of system revenue and you can monitor how much you will have not only for accommodation, but also for example on fees or meals.
This is a look into the future, it is a live report and is currently calculated at the time of display according to the status of reservations. It takes into account both confirmed and provisional reservations, which can be further filtered.
Source of data - all reservations in the system.
You can find the report in the main menu in the Reporting - Manager reports - Forecast by month.