diff --git a/types/office-js/index.d.ts b/types/office-js/index.d.ts
index 793bbb067c..17dc31810f 100644
--- a/types/office-js/index.d.ts
+++ b/types/office-js/index.d.ts
@@ -1132,12 +1132,14 @@ declare namespace Office {
         asyncContext?: any
     }
     /**
-     * The Office Auth namespace, Office.context.auth, provides a method that allows the Office host to obtain and access the add-in token. 
-     * Indirectly, enable the add-in to access the signed-in user's Microsoft Graph data without requiring the user to sign in a second time.
+     * The Office Auth namespace, Office.context.auth, provides a method that allows the Office host to obtain an access token to the add-in's web application. 
+     * Indirectly, this also enables the add-in to access the signed-in user's Microsoft Graph data without requiring the user to sign in a second time.
+     * 
+     * @beta 
      */
     interface Auth {
         /**
-        * Calls the Azure Active Directory V 2.0 endpoint to get an access token to your add-in's web application. Allows add-ins to identify users. 
+        * Calls the Azure Active Directory V 2.0 endpoint to get an access token to your add-in's web application. Enables add-ins to identify users. 
         * Server side code can use this token to access Microsoft Graph for the add-in's web application by using the 
         * {@link https://docs.microsoft.com/azure/active-directory/develop/active-directory-v2-protocols-oauth-on-behalf-of | "on behalf of" OAuth flow}.
         * 
@@ -1148,11 +1150,8 @@ declare namespace Office {
         *
         * <tr><td>Requirement sets</td><td>{@link https://docs.microsoft.com/office/dev/add-ins/develop/specify-office-hosts-and-api-requirements | IdentityAPI}</td></tr></table>
         *
-        * This API requires a single sign-on configuration that bridges the add-in to an Azure application. Office users sign-in with Organizational 
-        * Accounts and Microsoft Accounts. Microsoft Azure returns tokens intended for both user account types to access resources in the Microsoft Graph.
-        *
         * @param options - Optional. Accepts an AuthOptions object to define sign-on behaviors.
-        * @param callback - Optional. Accepts a callback method to handle the token acquisition attempt. 
+        * @param callback - Optional. Accepts a callback method that can parse the token for the user's ID or use the token in the "on behalf of" flow to get access to Microsoft Graph. 
         *                   If AsyncResult.status is "succeeded", then AsyncResult.value is the raw AAD v. 2.0-formatted access token.
         * 
         * @beta
@@ -1170,7 +1169,7 @@ declare namespace Office {
          */
         forceConsent?: boolean,
         /**
-         * Prompts the user to add (or to switch if already added) his or her Office account.
+         * Prompts the user to add their Office account (or to switch to it, if it is already added).
          */
         forceAddAccount?: boolean,
         /**