Please provide a button for setting out of office. easy one click "enter your message here" I always struggle to find and set an out of office reply. shouldnt be this hard.

Now teams recordings are stored in cloud and that require to access web site separately to view the content. In addition to that, looking for a facility in outlook like, once teams recording content is ready in cloud receiving an email notification with required metadata information can ease users to search locally and just click away content available to users help ease the daily work like forwarding the content or sharing the recording content.

Hide information about attachment size in message view and reduce size of the icon attachment, so that only one line is consumed (like in older versions of outlook). This could be incorporated in the minimal header feature.

See discussion:
http://answers.microsoft.com/de-de/office/forum/office_2016-outlook/outlook-2016-nachrichtenansicht/f2a98eb2-8917-48f1-8987-95f47d0c352a

Using Office 365 and desktop Outlook, sync the configuration of Outlook for any machine I run it on. Carry through Office 365 my Outlook settings for appearance (message header display, etc.) and client-side rules and folder expire policies. Also add calendar color sync function across devices and for all the protocols. Also t would be great to have a feature where Calendars could synchronized without having to send event invites to different Outlook accounts.

I can't see pictures, GIF's on my Outlook from 2007 to 2016. It'd be great for everyone to experience this awesome feature. Even Microsoft has use them and it's sad that I need to send it to other email clients to see it.

The possibility to correct the matching of IMAP folders, like in Outlook 2007 should be added.

That means it should be possible to change the settings for the folders were the Sent and Deleted items should be stored.

This is a serious problem in the German Outlook version (17 votes in microsoft comunnity): Due to wrong matching the Synchronization does not work correct. E.g. Outlook stores the sent email in a folder named "Gesendete Elemente" (sent items) and the email provider expects "sent".

See discussion:
http://answers.microsoft.com/de-de/office/forum/office_2016-outlook/outlook-2016-synchronisiert-imap-ordner-fehlerhaft/91e9041b-00f0-4dae-9b92-c3cbf0655b02

Shared mailboxes/contacts/calendars should be fully integrated.

The calendar should pop up notifications as well as for new mail in shared inboxes.
When creating a new email, the from address should be easily selected, and shared addresses should auto complete. shared contacts should be fully editable. etc. Also It would be useful to be able to share a birthday calendar.

Also, there should be ability to view shared calendars in iOS native calendar also. Additionally an option to share my calendar with someone who had a gmail account that is out of the network I have on Outlook.

It would be nice if we could customize the color scheme / look and feel of the office apps independently of each other. I like my word in dark theme but One Note and Outlook in their respective colors. Now you have to choose one look wholesale for the whole system which seems strange.

Also, please add a ‘Classic Office’ Theme to render all office products in their default themes from 2003/2007/2012.

An option to make the unread emails stand out more in Microsoft Outlook 2016 as it would make it easy to distinguish between Read and Unread emails.

Aay to rapidly insert emoji's/ animated emoji's in emails, much like inserting other symbols.

need a spelling and grammar check in the toolbar

For those of us that are color blind, the dull red flag in Outlook 2013 is not much different from the gray and is very hard to see, so provide a way to set the default flag color in flag status

Also, bring back multi color follow up flags.

When you change the account name in the Account Properties dialog, the account name shown in Navigation Pane does not display capitalization and shows lower case. The spelling is correct but the capitalisation used is not reflected in the Navigation Pane.

When I receive a new email in Outlook and read it somewhere else (Outlook, web, etc.), the new-mail icon in the taskbar never changes back to the regular icon, even though there are no new email messages.

Office Outlook 2016 runs extremely slow, with a constant lag in all it's operations. ie. when selecting emails or switching between mail, calendar, contacts, there's an average 2-3 second lag. With the calendar, it doesn't scroll properly and has to 'think' about it before jumping forward/backward. selecting This has only started occurring since the 2016 upgrade.

I shouldn't use third party plugins to achieve the same, what I have in Microsoft Teams.
Please, provide option with which will be possible the Outlook to go in the system tray instead when user click the close button.