On the Suspend page of the Options window (accessible from the File, Options menu item) you can define time intervals when Backup4all is suspended (all actions in progress will be paused). This option is very useful for large backups which takes many hours or days. The backup can be suspended automatically in the working hours for the computer resources not to be intensively used by the backup.
If you want to add new suspend intervals, press Add button. A new window will appear, where you can set the start time and the end time for the suspend interval. You can add as many intervals you want.
Select the days of the week when the suspend interval should be applied.