Merge pull request MicrosoftDocs#6324 from dbird03/patch-1

Update Set-EmailAddressPolicy.md

Author: chrisda

exchange/exchange-ps/exchange/Set-EmailAddressPolicy.md

@@ -88,6 +88,13 @@ Set-EmailAddressPolicy -Identity "Contoso Corp" -DisabledEmailAddressTemplates $
 
 In on-premises Exchange, this example clears the disabled email address templates from the email address policy named Contoso Corp.
 
+### Example 3
+```powershell
+Set-EmailAddressPolicy -Identity 'Office 365 Groups' -EnabledEmailAddressTemplates "SMTP:@contoso.com","@contoso.onmicrosoft.com","smtp:@contoso.microsoftonline.com"
+```
+
+In Exchange Online, this example modifies the existing email adress policy named Office 365 Groups by setting the enabled email address templates to "SMTP:@contoso.com", and "@contoso.onmicrosoft.com", and "smtp:@contoso.microsoftonline.com". This will also set the enabled primary SMTP address template to "@contoso.com".
+
 ## PARAMETERS
 
 ### -Identity