Disabled Outlook plugin remains disabled 

We have come to learn that re-enabling a disabled Microsoft Outlook plugin isnt always as easy as it might seem. Sometimes as fast as you tick the box to re-enable the plugin and exit the menu it gets instantly disabled by Outlook once again. In most cases there are 2 simple reasons for this –
1. The plugin does not work with Office Click to run versions. If you find yourself in this scenario then please follow our instructions to re-install Outlook as a local version.
2. You have more than 1 disabled plugin and one of the other disabled plugins is sharing a common dll file (most commonly mscoree.dll). Re-enable the plugins and you should be back in business. If there are plugins you no longer require then uninstall them to prevent this from happening in future.