...
In Fences 5, this option will be noted as “Store my layout on a per-monitor-configuration basis,” located under “Backups”. As of 5/22/2024, new installations of Fences 5.53 will have this option enabled by default. Existing installs will need to select it manually.
...
...
Fences Backup/Snapshots
To mitigate the efforts needed to get your desktop the way you want it in different monitor environments, it would be prudent to backup your layout with a snapshot based on your circumstances (docking station with multiple monitors vs without).
...