RC: add safest steps to migrate data with Replica Of

Author: cmilesb

content/operate/rc/databases/migrate-databases.md

@@ -46,10 +46,10 @@ The following sections describe Active-Passive syncing processes.
 To migrate data using Active-Passive syncing, specify the target database as an Active-Passive replica of the source database:
 
 1.  Get the source database's public endpoint from the **General** section of the database's **Configuration** tab.
-2.  Enable the target database as an Active-Passive replica for the source.
-3.  Wait for the data to sync.
-4.  Switch apps and other connections to the target database.
-5.  Disable Active-Passive for the target database.
+2.  Activate the target database as an Active-Passive replica for the source.
+3.  Stop all writes to the source database and wait for the data to sync.
+4.  Turn off Active-Passive for the target database.
+5.  Switch apps and other connections to the target database.
 
 {{< note >}}
 Before you use Active-Passive, be aware of the following limitations:
@@ -69,17 +69,17 @@ Follow these detailed steps to migrate data using Active-Passive syncing:
 
     {{<image filename="images/rc/migrate-database-select-source.png" alt="Select the target database from the database list." >}}
 
-4.  From the **Configuration** tab of the target database, select **Edit**.
+1.  From the **Configuration** tab of the target database, select **Edit**.
 
     {{<image filename="images/rc/migrate-data-target-edit.png" alt="Use the **Edit Database** button to change the configuration of the target database." >}}
 
-5.  In the **Durability** section, enable **Active-Passive Redis** and then select **Add Source**.
+1.  In the **Durability** section, enable **Active-Passive Redis** and then select **Add Source**.
 
     {{<image filename="images/rc/migrate-data-active-passive-enable.png" alt="Active-Passive settings are located in the **Durability** section of the database **Configuration** tab." >}}
 
     {{<image filename="images/rc/button-database-uri-add.png" alt="Use the **Add Source** button to specify the source of the Active-Passive replica." width="150px">}}
 
-6. This will open the **Add Active-Passive Redis** screen. Select where the source database is located.
+1. This will open the **Add Active-Passive Redis** screen. Select where the source database is located.
 
     {{<image filename="images/rc/migrate-data-add-active-passive.png" alt="The Add Active-Passive Redis screen." width=70% >}}
 
@@ -113,13 +113,13 @@ Follow these detailed steps to migrate data using Active-Passive syncing:
 
                 1. Configure the source database to accept the client certificate.
 
-7. Select **Save Active-Passive** to save your Active-Passive settings.
+1. Select **Save Active-Passive** to save your Active-Passive settings.
 
     {{<image filename="images/rc/icon-database-save-active-passive.png" alt="The **Save** button verifies the Source URI and you can't save until it validates." width="150px">}}
 
     For an external database, we'll verify the endpoint at this step. If the endpoint can't be verified, make sure that you've copied the details directly from the source database and that the value you entered starts with `redis://`.
 
-8.  Select **Save Database** to begin updating the database.
+1.  Select **Save Database** to begin updating the database.
 
     {{<image filename="images/rc/button-database-save.png" alt="Use the **Save Database** button to save your changes, deploy the database, and to start data migration." >}}