In list box Period, desired period (hourly, daily, weekly, monthly, quartal, semester, yearly backup, SQL Server or Exchange Server Incremental backup) can be selected. Only the periods defined in macro appear in list. Display window Description shows backup parameters for selected period in details. Period Single Backup after time plan, which is selected by default, executes one backup according to defined backup plan. This is for example to start the backup at the end of working day. The backup program then determines from the backup plan and the backups already made, which period is next, and runs a backup. Scheduled backups after time plan is for repeated automatic backups as defined in backup plan. In this case the next backups to follow are shown in display window Next scheduled backups.
OK and Cancel terminate dialog. Cancel ignores the change. OK confirms the change and the new selection will be displayed in window Parameters for next backup.