How do I delete snapshots on my ReadyNAS OS 6 storage system?

To delete a snapshot:

Select Shares > Shares.
Click the Snapshots button.

The Recover Files window opens. Shares and LUNs are visible on the left of the screen.
Select the share or LUN whose snapshots you want to view.
The list of available snapshots for the share or LUN appears.
Locate the snapshot using the controls:
- Scroll through the list using the scroll bar on the right of the screen (if present).
- Filter by year, month or day using the drop down menus
Right click on the snapshot that you want to delete and then click Delete.
Tip: If you want to delete multiple snapshots at once, this can be done by first selecting the snapshots you want to delete, then right click and press Delete.
- To select multiple consecutive snapshots, click the first snapshot, press and hold the Shift key, and then click the last snapshot.
- To select multiple non-consecutive snapshots, press and hold the Ctrl key, and then click each snapshot.
Confirm the deletion.
The snapshot is deleted.