# Directory Service Subcategory
<a name="deployment-directory-service-section"></a>

**Topics**
+ [Computer Object \$1 Create Service Principal Name (SPN)](deployment-directory-computer-object-create-service-principal-name-spn.md)
+ [DNS \$1 Create Conditional Forwarder](deployment-directory-dns-create-conditional-forwarder.md)
+ [DNS \$1 Create Group Managed Service Account](deployment-directory-dns-create-group-managed-service-account.md)