Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
120 questions with Microsoft 365 Insider | Outlook | MacOS tags
1 answer
Microsoft Outlook 16.107.26020212 crash when startup on MacBook Pro M1 running macOS Tahoe
Yesterday (Feb-03-2025) Microsoft Autoupdate prompted me to update Microsoft 365 from version 16.107.26012815 to new version 16.107.26020212. The update process went fine and all M365 apps work fine , with exception of Microsoft Outlook. Microsoft…
Microsoft 365 Insider | Outlook | MacOS
asked
2026-02-04T03:00:04.79+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 42%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EST%3C/text%3E%3C/svg%3E)
Sanchai Thiewprasertkul
5
Reputation points
commented
2026-02-05T07:37:05.27+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 23%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGT%3C/text%3E%3C/svg%3E)
Guido Tranel
0
Reputation points
13 answers
Microsoft Outlook for Mac - IMAP account not behaving
I'm using Outlook for Mac - business - new version I have 365 business account and 6 imap accounts and 2 Apple Me accounts. 2 of the IMAP accounts are not synching properly for sent and draft email FROM Outlook. It's almost like they're only syncing…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2022-03-04T05:58:49+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
3 answers
Ribbon in Outlook 365 for Mac
Hello! I have the latest install of Outlook 365 for Mac. For some reason the ribbon is not appearing in the application. I go to View and there should be "Ribbon" but there is nothing. The ribbon appears in all of the other apps, ie, word,…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2020-07-17T22:40:29+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
2 answers
Latest Outlook attachment issue
I have upgraded to version 16.76 in order to get rid of the bug where random attachments will be removed when email is sent and recipient complains that there is no attachment, this is on Imac. Unfortunately the new version has not resolved this issue…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2023-08-22T18:22:54+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
4 answers
Column Headers not displaying in Outlook for Mac 2016 15.20 (160315)
Since updating to Outlook for Mac 2016 v15.20 (160315) via Office Insider updates, every time I click on a folder in Outlook, the text and separators on the column headers disappears. Then, if I scroll, the (now blank) header row ultimately disappears. …
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2016-03-22T14:23:09+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
5 answers
One of the answers was accepted by the question author.
Cannot connect Outlook 2016 for Mac to Exchange Server
We have a newer client who has many staff with Macs. Yesterday afternoon, one person who has Office for Mac 2016 suddenly can't connect to the on-prem Exchange 2016 server. The computer that he's using is on the same LAN as this server. The Outlook…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2016-05-10T16:56:02+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
1 answer
Outlook 16.18 for Mac Gmail integration - cant lookup addresses from Gmail corporate directory list
I have just installed the fast-track update to Office 16.18 on my Macbook Pro 2018 running High Sierra 10.13.16. I am very pleased it now supports Oauth for G-Suite, as my org doesn't allow username/password authentication meaning before I could not…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2018-09-12T11:57:10+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
8 answers
Join button yields "the application can't be opened" error for zoom (Outlook for mac)
When clicking on the join button for a zoom meeting, I get the error below. Zoom works fine apart from that, and opens fine when clicking on the actual URL in the invitation. Does anyone have a fix?
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2022-06-24T09:17:03+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
1 answer
16.32.0.19111400 CoreFoundation crash
Split from this thread about an older insider build. Hi I still have this problem. Outlook is on 16.32 I've tried reset tool and all other steps as mentioned in this thread, nothing works. Here is the error: Microsoft Error Reporting log version:…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2019-11-21T15:11:04+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
42 answers
Office 365 Groups is now available in Outlook for Mac
Hi Insiders! We're now bringing Office 365 groups to Outlook for Mac – it is currently available to Insiders and Production users! (Blog Post) With the first update, you can view your top 10 groups in the folder pane and read/compose/reply to group…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2017-05-10T00:13:41+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
3 answers
Bug: Replying on an email while text is highlighted
Hello, I found this annoying bug. Steps to repro Open Outlook Select any email in your Inbox In the Preview pane and highlight some text (no need to copy it just highlight it) Click on Reply Expected behavior: reply email is opened and you can see…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2018-01-24T20:54:41+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
9 answers
Grayed Out Text for Read Messages in Message List above Bottom Reading Pane Made Difficult to Read in Outlook for Mac 15.31 Update
I am using the bottom reading pane option in OFM 2016, mainly because I find the right reading pane option unacceptable because of the reduced number of messages that can be viewed. The message list for the bottom reading was a refuge for me. Now it is…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2017-01-19T19:47:36+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
11 answers
Turn Off Text Animation
Split from this thread. Microsoft Outlook for Mac, Version 16.6 (171004) has an animation for the text cursor where it "slides" to the right (for English) when inserting a character. Seems like eye candy to me as insertion of a character is a…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2017-10-07T23:03:36+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
3 answers
Outlook 365 for Mac email not syncing
Title says it all :/ The problem email account is IMAP and materialized yesterday afternoon - all my gmail accounts work correctly. I'm currently running macOS Sonoma 14.2, and Outlook version 16.80. I use legacy outlook as opposed to new outlook. I have…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2023-12-17T20:00:38+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
12 answers
One of the answers was accepted by the question author.
Outlook 2016 Mac 15.33 (170315) All Accounts list is broken
In the Outlook 2016 Mac 15.33 (170315) update the "All Accounts" forces all account inboxes together instead of showing each inbox separately as it should inside of the all accounts folder. I no longer have the option in Preferences to group…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2017-03-17T02:58:13+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
7 answers
Can't launch Outlook on MAC
After the update this morning (Office Insider Fast) my outlook is not even launching. All other products (word, excel, power point, etc.) are working fine. Please advise ASAP
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2018-06-13T02:08:51+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
5 answers
Edit Categories window does not show the same list as the drop down menu to assign a category to an email.
Edit Categories window does not show the same list as the drop down menu to assign a category to an email. First image is the edit categories window and the second is the drop down menu. No matter how I edit the list the drop down menu doesn't update. I…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2016-07-06T11:46:34+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
3 answers
Conditional Formatting in Outlook for Mac
Hello- I would like to be able to use conditional formatting in Outlook for Mac. Specifically, how can I change the font color/format of subject lines in Outlook for Mac (Desktop Outlook, not the Web application)? In windows, this is very easy to do…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2016-11-17T19:36:49+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
3 answers
Outlook 365 Mac - autocomplete not working...
In the version of MS Outlook Mac, 16.49 email addresses are not being saved to the autocomplete. IMAP account using the new Outlook option turned on. Any ideas? Removing the account and adding back doesn't help correct the issue. All of my autocomplete…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2021-04-23T21:39:25+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous
4 answers
One of the answers was accepted by the question author.
normalemail.dotm error when closing outlook
I frequently get the normalemail.dotm error when closing outlook for mac. This problem occured after a recent update to 15.37 (170707) in July 2017. I am an Office 365 user (Dutch language). ***Post moved by the moderator to the appropriate forum…
Microsoft 365 Insider | Outlook | MacOS
Microsoft 365 Insider | Outlook | MacOS
A Microsoft application for managing email, calendars, contacts, and tasks across devices and platforms.
120 questions
asked
2017-07-10T08:21:36+00:00
Anonymous
asked
2025-07-21T19:06:46.6433333+00:00
Anonymous