Field help (SACCDATFLG)

Select this check box to use today's date to filter the transactions selected for this report by the actual accounting date of the transaction.

For example, today's date is June 1st. This is the reference date. If you select this check box, all transactions with an accounting date on or before June 1st this year will be included in the calculations for this report. However if you leave this check box clear, all transactions with an allocation date on or before June 1st this year will be included in the calculations for this report.