In the cash flow table monthly view, the forecasted numbers give an overview of the total amount. It includes the actuals, system forecasted, and any manual entries (User Forecast).
Cash In/ Cash Out predicts the total of Cash In and Cash Out based on previous 360 days' actuals.
The Head forecasts a month's total based on the previous 360 days' actuals for that category.
The Chart of Accounts breaks down the monthly total prediction. You can view the transaction details by clicking anywhere in the box.
Further drill down explains the number at the contact level. You can view the contact's forecasted transaction details by clicking the box.