If you are a Microsoft Windows user and cannot access Microsoft App Source or don't have permissions to Microsoft Word Add-ins, please follow these instructions:
Request the referenced XML manifest file below from our Support team.
Put the file into a new "add-in" folder on your desktop.
Navigate to inside the folder, right click in the whitespace next to the manifest file, then click Properties.
Navigate to the Sharing tab and select/copy the Network Path.
Open Microsoft Word, navigate to File → Options → Trust Center → Trust Center Settings.
Select Trusted Add-in Catalogs.
Paste the network path that you copied from before into the Catalog Url input box and click Add catalog.
You'll get a new line item for the add-in, make sure to click the "Show in menu" checkbox.
Click Ok on all the popups until they all close.
Navigate to the Insert tab → My add-ins → SHARED FOLDER, select the MyCase add-in, then click Add.
The add-in should get added to the Home tab and should stay there when you close/open Word again