docs: document duplicating scheduled refreshes

docs-mintlify/docs/explore-analyze/notifications.mdx

@@ -21,6 +21,14 @@ Notifications are configured as part of a [scheduled refresh][ref-scheduled-refr
 When creating or editing a schedule, click **Add notification** to expand
 the notification configuration card.
 
+<Tip>
+
+To send the same dashboard to another channel or recipient list, [duplicate an
+existing schedule][ref-duplicate] instead of configuring the notification from
+scratch — the copy carries over the source schedule's notification settings.
+
+</Tip>
+
 ### Delivery channel
 
 Toggle between two delivery channels:
@@ -73,4 +81,6 @@ This is a one-time setup. Once connected, you can select any channel your Slack
 workspace has access to.
 
 [ref-roles]: /admin/users-and-permissions/roles-and-permissions
-[ref-scheduled-refreshes]: /docs/explore-analyze/scheduled-refreshes
+[ref-scheduled-refreshes]: /docs/explore-analyze/scheduled-refreshes
+[ref-duplicate]: /docs/explore-analyze/scheduled-refreshes#duplicating-a-schedule
+[ref-scheduled-refreshes]: /docs/explore-analyze/scheduled-refreshes

docs-mintlify/docs/explore-analyze/scheduled-refreshes.mdx

@@ -73,15 +73,37 @@ The sidebar lists all existing schedules with the following information:
 - **Enable/disable toggle** — turn schedules on or off without deleting them.
 - **Next run time** — shows the next scheduled execution, or "Disabled" if the
   schedule is off.
+- **Notification channel** — when a [notification][ref-notifications] is
+  configured, the card shows its delivery channel, for example "Notification:
+  Email" or "Notification: Slack (#channel)".
 
 ### Actions
 
 | Action | Description |
 | --- | --- |
 | Run now | Manually trigger the schedule immediately |
 | Edit | Open the form dialog to modify the schedule |
+| Duplicate | Create a new schedule pre-filled from this one (see [Duplicating a schedule](#duplicating-a-schedule)) |
 | Delete | Remove the schedule permanently |
 
+## Duplicating a schedule
+
+To create a new schedule based on an existing one — for example, to send the
+same dashboard to another Slack channel or a different set of recipients without
+re-entering the frequency, timezone, and notification settings — you can
+duplicate it. There are two ways:
+
+- **From the sidebar** — click the duplicate (copy) icon on a schedule card. The
+  form dialog opens pre-filled with that schedule's frequency, timezone, and
+  notification configuration. Adjust anything you need, then click **Save** to
+  create the new schedule.
+- **From the edit dialog** — while editing a schedule, click **Save as copy** in
+  the dialog footer. This creates a new schedule from the current form values,
+  including any unsaved changes, instead of updating the original.
+
+Duplicates are independent schedules: the original is left unchanged, and the
+copy keeps the source schedule's enabled or disabled state.
+
 ## Run phases
 
 When a scheduled refresh runs, it progresses through these phases: