Fix some links

windows/client-management/index.yml

@@ -34,11 +34,11 @@ landingContent:
           - text: Create mandatory user profiles
             url: mandatory-user-profile.md
           - text: Mobile device management (MDM)
-            url: mdm/index.yml
+            url: understand/index.yml
           - text: MDM for device updates
-            url: mdm/device-update-management.md
+            url: understand/device-update-management.md
           - text: Mobile device enrollment
-            url: mdm/mobile-device-enrollment.md
+            url: understand/mobile-device-enrollment.md
 
   # Card (optional)
   - title: CSP reference documentation

windows/client-management/understand/index.yml

@@ -66,14 +66,14 @@ landingContent:
       - linkListType: overview
         links:
           - text: Configuration service provider reference
-            url: ../understand/configuration-service-provider-reference.md
+            url: ../mdm/configuration-service-provider-reference.md
       - linkListType: reference
         links:
           - text: Policy CSP
-            url: ../understand/policy-configuration-service-provider.md
+            url: ../mdm/policy-configuration-service-provider.md
           - text: Policy CSP - Update
-            url: ../understand/policy-csp-update.md
+            url: ../mdm/policy-csp-update.md
           - text: DynamicManagement CSP
-            url: ../understand/dynamicmanagement-csp.md
+            url: ../mdm/dynamicmanagement-csp.md
           - text: BitLocker CSP
-            url: ../understand/bitlocker-csp.md
+            url: ../mdm/bitlocker-csp.md

windows/client-management/understand/toc.yml

@@ -108,4 +108,4 @@ items:
           - name: DMProcessConfigXMLFiltered
             href: dmprocessconfigxmlfiltered.md
       - name: Configuration service provider reference
-        href: ../mdm/toc.yml
+        href: ../mdm/index.yml