<div>
1. The add-in might have have got disabled, try re enabling it by going to the following location, from outlook-&gt;File-&gt;options-&gt;Ad<wbr />d-ins-&gt;Man<wbr />age: com add-ins -&gt; click on go-&gt; a new window will open, check if teams add-in is checked or not.<br />
2. if the above does not work outlook might have detected it as slow add-in and all the slow add-ins will be disabled and available at outlook-&gt;File-&gt;Slow and Disable Com add-ins -&gt; search for the add-in and enable it back.<br />
3. If none of the above does not work, try removing and reinstalling the add-in.
</div>


1. The add-in might have have got disabled, try re enabling it by going to the following location, from outlook->File->options->Add-ins->Manage: com add-ins -> click on go-> a new window will open, check if teams add-in is checked or not.
2. if the above does not work outlook might have detected it as slow add-in and all the slow add-ins will be disabled and available at outlook->File->Slow and Disable Com add-ins -> search for the add-in and enable it back.
3. If none of the above does not work, try removing and reinstalling the add-in.

<div>
<div class="content wysiwyg-content">
Hello EE! <br />
In Office 365 there is MS Teams and within there is a plugin for Outlook that allows the scheduling of Teams Meetings. Everything was working fine and able to schedule a meeting and such, but recently in random users Outlook the plugin drops off and is not able to be added back in. I have the .dll's in the correct place, I start Teams before Outlook, I run Teams as admin, and yet the plugin will not populate on the ribbon. Any suggestions to try and I will give feedback as such. Thank you in advance!
</div>
</div>


Hello EE! 
In Office 365 there is MS Teams and within there is a plugin for Outlook that allows the scheduling of Teams Meetings. Everything was working fine and able to schedule a meeting and such, but recently in random users Outlook the plugin drops off and is not able to be added back in. I have the .dll's in the correct place, I start Teams before Outlook, I run Teams as admin, and yet the plugin will not populate on the ribbon. Any suggestions to try and I will give feedback as such. Thank you in advance!

Microsoft Teams Outlook Plugin Missing

Microsoft Office is an integrated suite of applications that includes Outlook, Word, Excel, Access, PowerPoint, Visio and InfoPath, along with a number of tools to assist in making the individual components work together. Coding within and between the projects is done in Visual Basic for Applications, known as VBA.

Microsoft Office

Office 365 is a group of software plus services subscriptions that provides productivity software and related services to its subscribers. Office 365 allows the use of Microsoft Office apps on Windows and OS X, provides storage space on Microsoft's cloud storage service OneDrive, and grants 60 Skype minutes per month. Office 365 includes e-mail and social networking services through hosted versions of Exchange Server, Skype for Business Server, SharePoint and Office Online, integration with Yammer, as well as access to the Office software. All of Office 365's components can be managed and configured through an online portal; users can be added manually, imported from a CSV file, or Office 365 can be set up for single sign-on with a local Active Directory using Active Directory Federation Services.

Microsoft 365

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.