The option | The result
Release 69 also adds an option of simulated backups or, as they are also known, "dry runs".

The option is accessible via the right-click context menu and, when invoked, it puts the backup through its preparation phase, including snapshot creation, scanning and planning steps, and then dumps compiled backup plan to the log without executing it.

Simulation also executes the archive pruning without making any actual changes to the destination.