It would be great if you could implement a feature to tentatively book more than one schedule on different day irregularly in bulk on the Outlook client window.

I'd like the ability to insert my signature in automatic replies with the same button I can use to do it in any message. (Rather than copy and paste it from somewhere else into this automatic reply field -- isn't that silly?)

I perform many roles within my company, and I really wish I could have the ability to switch between multiple e-mail signatures when composing e-mail via the Outlook 365 platform

After we added the organizer name to the subject, the calendar item shows the meeting subject following the organizer name. I would like to customize the item to show the organizer name after the meeting subject.

I like the feature that you can combine the calendar from Outlook.com/Hotmail/Live/MSN or Google with your work calendar to view and manage your personal calendar.

It would be great to add more types of personal accounts and also be able to add another O365 account, as I'm using O365 for work as well as for personal use - but 2 separate subscriptions.

Please add a way for users to specify preferred pronouns for their Contacts within their contact lists - he/him, she/her, they/them, etc.

It would be convenient if we could customize the default MailTips message for per function.

I use four different email addresses and I want to be able to distinguish them.
By having From emailaddress visible,
not just To, Copy and Subject.
Now I need to double check which email I´m using.

+
Showing the true sender emailaddress
in my inbox, not just senders nickname and shortening. From my point of view the sender can call him/her self anything between heaven and ..., but by showing the real address I instantly know if its the right or fake person writing the message.

Remove suggested files for the attachments. It does not work and takes up room.

In Outlook on the Web for Office 365; When I open another person's mailbox and click on Notes, I see my notes instead of theirs.

Hi,

This is my first time using outlook.office.com. Coming from Gmail, I liked that I could have my unread emails show up at the top of my inbox, and then have the read emails sorted by date below it. I see that you can filter by unread, but then you can't see the rest of your inbox.

This is about one drive - the software is shockingly bad. I was trying to upload a large file, which I then decided to give up on, syncing from my laptop - I deleted this file on the laptop and online, but it insisted to continue to sync, filled my hard drive with this, and would not break from this cycle. Seriously needs a rethink.

When the use of resource mailbox is restricted by the address book policy, it cannot be controlled from "Search conference room", so I would like to be able to control it as well.

アドレス帳ポリシーでリソースメールボックスの利用制限をかけた際、"会議室の検索" からは制御が出来ないので、こちらも制御できるようにしてほしい。

I have my email set to reply as default, never reply all. However, this setting seems to do literally nothing. When I open an email and scroll to the bottom to reply, it still says reply all. The setting seems to only control default reply in the reading pane but I have the reading pane disabled. Why have a setting that doesn't accomplish anything? I just emailed my entire department a private report which you can imagine is mortifying. PLEASE ALLOW ME TO DISABLE REPLY ALL.

When checking the permissions by Get-MailboxFolderPermission, we can check the delegate access permissions by Delegate, CanViewPrivateItems, but cannot check the permission type such as Delegate only and Send a copy.
Therefore, it would be great if you could enable us to check them as well.

When a sub-calendar is shared with a user and his account is to be deleted due to his retirement and others, it would be great if the ownership of the shared calendar could be moved to the other user (one of the members shared with).

We have two different resource mailboxes which has similar name and we would like to distinguish these two by icons. In order to make this possible, we are hoping to be able to change icons of resource mailbox.

1) It's hard to distinguish the difference between read and unread emails list panel with dark mode

2) The Sender, subject and content snippet are at the same level of brightness which clash together and make it hard to quickly differentiate. I would love to see the snippet become darker than the rest.

3) The white text is too strong in Dark mode, and needs the ability to customize the color and intensity of the text.

I want to be able to add rules on outgoing mail in the web app. You can only do this via the desktop app currently from what I can see