After a dtree is added to a snapshot schedule, scheduled snapshots will be created based on the policy.
A namespace and a dtree have been created.
The Add to Snapshot Schedule page is displayed.
You can also click More on the right of a desired dtree and select Add to Snapshot Schedule.
Perform this step only when you need to adjust the selected dtree or add a dtree of another namespace.
You can also click Create to create a snapshot schedule.