add single site note

Author: robswain

articles/private-5g-core/delete-resources.md

@@ -18,8 +18,6 @@ If you want to delete your entire AP5GC deployment, you must complete all sectio
 
 If you want to move resources instead, see [Move your private mobile network resources to a different region](region-move-private-mobile-network-resources.md).
 
-If you want to delete a single site, see [Delete sites using the Azure portal](delete-a-site.md).
-
 > [!CAUTION]
 > This procedure will destroy your AP5GC deployment. You will lose all data that isn't backed up. Do not delete resources that are in use.
 
@@ -46,6 +44,9 @@ All data will be lost when deleting your deployment. Back up any information you
 
 The private mobile network resources represent your private 5G core network. If you followed the recommendations in this documentation when creating your resources, you should have a single resource group containing all private mobile network resources. You must ensure that you do not delete any unrelated resources.
 
+> [!IMPORTANT]
+> Deleting this resource group will delete the resources for all sites in your deployment. If you only want to delete a single site, see [Delete sites using the Azure portal](delete-a-site.md). You can can then return to this procedure to delete the custom location, delete the AKS cluster and reset ASE if required.
+
 1. Sign in to the [Azure portal](https://portal.azure.com/).
 1. Search for and select the resource group containing the private mobile network resources.
 1. Select **Delete resource group**. You will be prompted to enter the resource group name to confirm deletion.