Update howto-decommission-nexus-instance-checklist.md

Cleanup duplicate lines somehow got re-merged from different commits.

Author: tonyyam23

articles/operator-nexus/howto-decommission-nexus-instance-checklist.md

@@ -1,6 +1,7 @@
 ---
 title: "Azure Operator Nexus: How to decommission Azure Operator Nexus instance checklist"
-description: High-level checklist to cover all essential steps required for decommissioning Azure Operator Nexus instance.
+description: High-level checklist to cover all essential steps required for decommissioning Azure Operator Nexus instance.
+
 
 
 author: tonyyam23
@@ -13,35 +14,31 @@ ms.date: 12/03/2024
 ---
 
 # Check list to decommission Azure Operator Nexus instance
-## Decommission checklist details
-
 ## Decommission checklist details
 
-1. Perform tenant network resources and workload clean up, including but not limited to VMs and Nexus Kubernetes Clusters
-2. [Disable/Delete L3 ISD (Isolation Domain) resources](./howto-delete-layer-3-isolation-domains.md)
-3. [Disable/Delete L2 ISD (Isolation Domain) resources](./howto-configure-isolation-domain.md#delete-l2-isolation-domain)
-4. [Delete Keysets resources](./howto-baremetal-bmc-ssh.md#deleting-a-bmc-keyset)
-5. [Delete Cluster resource](./howto-configure-cluster.md#delete-a-cluster)
-6. [Delete Cluster Manager resource](./howto-cluster-manager.md#delete-cluster-manager)
-7. [Deprovision Fabric](./howto-configure-network-fabric.md#deleting-fabric)
-8. [Clean up ACL (Access Control List) resources](./howto-delete-access-control-list-network-to-network-interconnect.md)
-9. [Clean up RoutePolicy resources (if present)](./how-to-route-policy.md#delete-route-policy)
-10. [Delete Fabric resource](./howto-configure-network-fabric.md#deleting-fabric)
-11. [Disable DHCP (Dynamic Host Configuration Protocol) and put devices into ZTP (Zero Touch Provisioning) mode](./howto-platform-prerequisites.md#default-setup-for-other-devices-installed)
-12. [Delete Network Fabric Controller (NFC) resource](./howto-configure-network-fabric-controller.md#delete-network-fabric-controller) Note: Only delete Network Fabric Controller(NFC) if the fabric being deleted was the only fabric associated to the NFC.
+1. Perform tenant network resources and workload clean up, including but not limited to VMs and Nexus Kubernetes Clusters
 
+2. [Disable/Delete L3 ISD (Isolation Domain) resources](./howto-delete-layer-3-isolation-domains.md)
 
-For further technical questions or assistance, [contact support](https://portal.azure.com/?#blade/Microsoft_Azure_Support/HelpAndSupportBlade). For more information about Support plans, see [Azure Support plans](https://azure.microsoft.com/support/plans/response/).
+3. [Disable/Delete L2 ISD (Isolation Domain) resources](./howto-configure-isolation-domain.md#delete-l2-isolation-domain)
 
-1. [Delete Network Fabric Controller (NFC) resource](./howto-configure-network-fabric-controller.md#delete-network-fabric-controller)
+4. [Delete Keysets resources](./howto-baremetal-bmc-ssh.md#deleting-a-bmc-keyset)
 
-     Note: Only delete Network Fabric Controller(NFC) if the fabric being deleted was the only fabric associated to the NFC
+5. [Delete Cluster resource](./howto-configure-cluster.md#delete-a-cluster)
 
+6. [Delete Cluster Manager resource](./howto-cluster-manager.md#delete-cluster-manager)
 
-For further technical questions or assistance, [contact support](https://portal.azure.com/?#blade/Microsoft_Azure_Support/HelpAndSupportBlade). For more information about Support plans, see [Azure Support plans](https://azure.microsoft.com/support/plans/response/).
+7. [Deprovision Fabric](./howto-configure-network-fabric.md#deleting-fabric)
+
+8. [Clean up ACL (Access Control List) resources](./howto-delete-access-control-list-network-to-network-interconnect.md)
 
-     Note: Only delete Network Fabric Controller(NFC) if the fabric being deleted was the only fabric associated to the NFC
+9. [Clean up RoutePolicy resources (if present)](./how-to-route-policy.md#delete-route-policy)
+
+10. [Delete Fabric resource](./howto-configure-network-fabric.md#deleting-fabric)
+
+11. [Disable DHCP (Dynamic Host Configuration Protocol) and put devices into ZTP (Zero Touch Provisioning) mode](./howto-platform-prerequisites.md#default-setup-for-other-devices-installed)
+
+12. [Delete Network Fabric Controller (NFC) resource](./howto-configure-network-fabric-controller.md#delete-network-fabric-controller) Note: Only delete Network Fabric Controller(NFC) if the fabric being deleted was the only fabric associated to the NFC.
 
 ## Support and questions
 For further technical questions or assistance, [contact support](https://portal.azure.com/?#blade/Microsoft_Azure_Support/HelpAndSupportBlade). For more information about Support plans, see [Azure Support plans](https://azure.microsoft.com/support/plans/response/).
-