Update datto-file-protection-tutorial.md

Author: bhavana-129

articles/active-directory/saas-apps/datto-file-protection-tutorial.md

@@ -69,7 +69,7 @@ Follow these steps to enable Azure AD SSO in the Azure portal.
 1. On the **Select a single sign-on method** page, select **SAML**.
 1. On the **Set up single sign-on with SAML** page, click the pencil icon for **Basic SAML Configuration** to edit the settings.
 
-   ![Edit Basic SAML Configuration](common/edit-urls.png)
+   ![Screenshot shows to edit Basic SAML Configuration.](common/edit-urls.png "Basic Configuration")
 
 1. On the **Basic SAML Configuration** section, the user does not have to perform any step as the app is already pre-integrated with Azure.
 
@@ -89,7 +89,7 @@ Follow these steps to enable Azure AD SSO in the Azure portal.
 
 1. On the **Set up single sign-on with SAML** page, In the **SAML Signing Certificate** section, click copy button to copy **App Federation Metadata Url** and save it on your computer.
 
-	![The Certificate download link](common/copy-metadataurl.png)
+	![Screenshot shows the Certificate download link.](common/copy-metadataurl.png "Certificate")
 
 ### Create an Azure AD test user