Update mist-cloud-admin-tutorial.md

Author: v-hgampala

articles/active-directory/saas-apps/mist-cloud-admin-tutorial.md

@@ -199,6 +199,9 @@ In this section, you test your Azure AD single sign-on configuration with follow
 
 * Go to Mist Cloud Admin SSO Sign-on URL directly and initiate the login flow from there.
 
+    > [!NOTE]
+    > For each user first login must be performed from the IdP prior to using SP initiated flow.
+
 #### IDP initiated:
 
 * Click on **Test this application** in Azure portal and you should be automatically signed in to the Mist Cloud Admin SSO for which you set up the SSO. 
@@ -207,4 +210,4 @@ You can also use Microsoft My Apps to test the application in any mode. When you
 
 ## Next steps
 
-Once you configure Mist Cloud Admin SSO you can enforce session control, which protects exfiltration and infiltration of your organization’s sensitive data in real time. Session control extends from Conditional Access. [Learn how to enforce session control with Microsoft Cloud App Security](/cloud-app-security/proxy-deployment-aad).
+Once you configure Mist Cloud Admin SSO you can enforce session control, which protects exfiltration and infiltration of your organization’s sensitive data in real time. Session control extends from Conditional Access. [Learn how to enforce session control with Microsoft Cloud App Security](/cloud-app-security/proxy-deployment-aad).