Update scheduled deliveries documentation with new features

guides/how-to-create-scheduled-deliveries.mdx

@@ -117,9 +117,64 @@ In the scheduled deliveries overview page, you can see a list of all of your sch
 To access the overview page, just head to your project settings, then to the `Syncs & Scheduled Deliveries` tab.
 
 <Frame>
-  <img src="/images/guides/how-to-create-scheduled-deliveries/scheduled-deliveries-overview-4d01e9ce6fd3066699b1ded117a86497.png"/>
+  <img src="/images/guides/how-to-create-scheduled-deliveries/scheduled-deliveries-overview.png"/>
 </Frame>
 
+### Delivery status
+
+Each scheduled delivery displays a clear status indicator showing its current state:
+
+- **Completed successfully** - All jobs in the delivery completed without errors
+- **Failed** - The delivery encountered an error and did not complete
+- **Partial failure** - Some jobs completed successfully while others failed
+- **Running** - The delivery is currently in progress
+- **Scheduled** - The delivery is queued and waiting to run
+
+### Run details
+
+Click on any scheduled delivery run to open the **Run Details** modal. This shows:
+
+- The job configuration including delivery target and schedule
+- A list of all sub-jobs with their individual status, timing, and any error details
+- For failed jobs, detailed error information to help with troubleshooting
+
+<Frame>
+  <img src="/images/guides/how-to-create-scheduled-deliveries/run-details-modal.png"/>
+</Frame>
+
+### Reassigning scheduled delivery owners
+
+You can transfer ownership of scheduled deliveries to another user in your organization. This is useful when team members change roles or leave the organization.
+
+#### Reassigning a single delivery
+
+1. In the scheduled deliveries overview, find the delivery you want to reassign
+2. Click the three-dot menu next to the delivery
+3. Select **Reassign owner**
+4. Search for and select the new owner from the dropdown
+5. Click **Reassign** to confirm
+
+<Frame>
+  <img src="/images/guides/how-to-create-scheduled-deliveries/reassign-owner-single.png"/>
+</Frame>
+
+#### Bulk reassignment
+
+To reassign multiple scheduled deliveries at once:
+
+1. Use the checkboxes to select the deliveries you want to reassign
+2. A selection counter will appear showing how many deliveries are selected
+3. Click the **Reassign owner** button that appears in the toolbar
+4. Select the new owner and confirm
+
+<Frame>
+  <img src="/images/guides/how-to-create-scheduled-deliveries/reassign-owner-bulk.png"/>
+</Frame>
+
+<Info>
+The new owner must have permission to create scheduled deliveries in the project. Users with viewer roles cannot be assigned as owners.
+</Info>
+
 
 ## Sending to private Slack channels