Disabled add-ins Outlook 2010, Outlook 2013 and Outlook 2016

Outlook 2007

1. Tools-> Trust Center…-> Add-ins.
2. At the “Manage” dropdown list at the bottom select which type of add-ins you would like to enable/disable.
3. Press “Go…” and make the changes.
4. For some add-ins you’ll need to restart Outlook for changes to take effect.

mac Enable Disabled Add-ins In Outlook 2016

In case you are looking for the procedure How to enable disabled Add-ins in Outlook 2016or enable disabled Add-ins Outlook 2016 mac or Microsoft then you may take a hint from the following steps:

https://www.realmailfix.com/blog/fix-slow-and-disabled-add-ins-outlook-2016/