It would be a nice feature for people to download the 64 bit office suite from the store. As that is the version I prefer using. I downloaded from the store when invited to help with testing.

Create a service pack for the 65 plus updates needed to update office on the desktop. You install office but can't use Outlook until the updates are applied. If you're using WSUS could be hours before they are applied. Not very good IMO, especially in a business environment where people are dependent on Outlook.

Provide an option to dock or pin expanded menus into email pane in Microsoft Outlook 2016 such as "basic test" to the right side of an email draft. Word and Excel do this. The Outlook experience is such that we have to go to the menu bar and click the expand menu button each time I want to do advanced text formatting. We would like to be able to leave it open or float it to the side until we close/send the email.

Provide a feature to create a list of prework items and share it before the meeting in Microsoft Outlook 2016 that needs to be completed.

Provide a feature to track unread emails and unattended events in Microsoft Outlook 2016 to ensure they are catered to. It could be similar to generating a unique number(some kind of ticket) to ensure when anyone clicks on or accesses the email, it can be tracked using the unique number to someone respond to the email. It would also help in getting all the unwanted emails tackled and dealt accordingly.

Provide an option to make the Save button change color to notify the action has been performed in Microsoft Outlook 2016. After saving a draft mail, the saved button on the top left is not grayed out. I think it is a good idea for the save button to grayed out and indicate it was saved successfully. And when I change the content of the mail, then it should light up again.

for office 365 and 2016. while the old sounds add in works with a workaround this should be part on the new office 365 and windows 10 build updates.

Show the login window on top of the Microsoft Outlook 2016 enabling emails to be hidden for security. Once the user has entered and validated the credentials, the emails should be revealed.

Many times people put the day of the week and the date together in their email but they get them wrong. For example, Thursday, the 30th of June doesn't exist in either 2017 or 2018. Could you pop a window that the date entered doesn't make sense. Or maybe even tell the user that the next June 30 on a Thursday is 2021 and it would be helpful to add the year on your email for clarity sake :-)

What I'd really like for cache mode sync slider is to either keep everything, or to keep 15 months. What is good about 15 months is that I often find myself looking back to mails I sent about a year ago for events, business processes or systems that are approximately annual. So 12 months is too little (because stuff ages out too soon), but 24 months is overkill.

Provide an option to disable "you don't often get emails from ..." in Outlook 2016

There are several occasions where there are email notifications and a preview pop-up appears from the screen of the organizer. There are instances where these emails are confidential and should not be seen by the audience is calls/meetings. I was hoping for outlook functionality to automatically disable notification previews while Skype (for business) screensharing is on.

Have ability to move NOTES into Favorties

Provide an option to start editing the invite, then populate the "Join Skype Meeting" info whenever it gets it rather than blocking the editing options. Bonus if it doesn't let me send the invite until that info arrives in Microsoft Outlook 2016.
Also, when someone having editor permissions to my calendar creates a meeting or appointment in my calendar, i want to receive an email right away that ‘this particular person has created meeting for you'.

Provide a feature to allow an email message to be opened in Microsoft Word from Microsoft Outlook 2016 which has added benefits to view the message (e.g. side-by-side pages)

Provide a feature to enable users to create own contact list and send it to specific people in Microsoft Outlook 2016 or shared contacts and adding an option to add Skype would be an added benefit. Also enable users to save groups created in Skype to be saved as Group Contacts in Microsoft Outlook 2016.

Provide a feature that could distinguish the types of mailboxes and, for a room mailbox, do not let the Outlook Client update a time zone in Outlook Client. The location of room mailboxes is fixed, and thus its time zone does not need to be updated.

In Outlook 2016 "Table properties" windows, the only options are "Inches" & "Percentage", Please add an option to use "Millimeters" as it is used in most of the world countries.

Safety tips currently appear within the body of the message. This makes it easy to imagine that a malicious user will simply format the body of a message to appear to have a safety tip, and phish the user to a supposedly 'safe' site that is actually malicious. Please consider moving the safety tips to a protected area and/or removing all links from the tip itself.