From 19dfba09738ceb01efe16e236b8f372fe9e5b2e9 Mon Sep 17 00:00:00 2001
From: Elizabeth Samuel <elizs@microsoft.com>
Date: Tue, 14 Jan 2020 20:39:46 -0800
Subject: [PATCH] [office-js] [office-js-preview] (Outlook) No categories
 support in Message Read on OWA (#41603)

---
 types/office-js-preview/index.d.ts | 4 ++++
 types/office-js/index.d.ts         | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/types/office-js-preview/index.d.ts b/types/office-js-preview/index.d.ts
index ecbc77fd20..b5ea7dd6db 100644
--- a/types/office-js-preview/index.d.ts
+++ b/types/office-js-preview/index.d.ts
@@ -11255,6 +11255,8 @@ declare namespace Office {
      * The user defines {@link Office.MasterCategories | categories in a master list} on their mailbox.
      * They can then apply one or more categories to an item.
      *
+     * **Important**: In Outlook on the web, you can't use the API to manage categories on a message in Read mode.
+     *
      * [Api set: Mailbox 1.8]
      *
      * @remarks
@@ -14103,6 +14105,8 @@ declare namespace Office {
         /**
          * Gets an object that provides methods for managing the item's categories.
          *
+         * **Important**: In Outlook on the web, you can't use the API to manage categories on a message in Read mode.
+         *
          * [Api set: Mailbox 1.8]
          *
          * @remarks
diff --git a/types/office-js/index.d.ts b/types/office-js/index.d.ts
index df453d9dcb..50e904a990 100644
--- a/types/office-js/index.d.ts
+++ b/types/office-js/index.d.ts
@@ -11068,6 +11068,8 @@ declare namespace Office {
      * The user defines {@link Office.MasterCategories | categories in a master list} on their mailbox.
      * They can then apply one or more categories to an item.
      *
+     * **Important**: In Outlook on the web, you can't use the API to manage categories on a message in Read mode.
+     *
      * [Api set: Mailbox 1.8]
      *
      * @remarks
@@ -13864,6 +13866,8 @@ declare namespace Office {
         /**
          * Gets an object that provides methods for managing the item's categories.
          *
+         * **Important**: In Outlook on the web, you can't use the API to manage categories on a message in Read mode.
+         *
          * [Api set: Mailbox 1.8]
          *
          * @remarks