On a Windows machine
One file you save where you can find it, and a setting you point at the folder it sits in. No administrator rights are needed, and it is the longest of the three paths — five minutes, once.
- Press the button below. A small file called exhibit-b-word.xml is saved to your Downloads folder.
- Move that file into a folder of its own — a new folder on your desktop called “Add-in” is perfect. It has to keep sitting somewhere the program can read; do not delete it after installing.
- Right-click that folder, choose Properties, then Sharing, then Share, and share it with yourself. Copy the network path it shows you — it starts with two backslashes.
- In the program, open File, Options, Trust Center, Trust Center Settings, Trusted Add-in Catalogs. Paste the path, press Add catalog, tick Show in Menu, and press OK twice.
- Close the program completely and open it again. On the Home tab, open the add-ins list, go to the Shared Folder tab, choose EXHIBIT B and press Add.
A group called EXHIBIT B appears at the right-hand end of the Home tab, with one button in it: Check sources.
The shared folder is how this program has always accepted a hand-installed add-in; it never leaves your machine and nothing is published on your network. When the store listing clears, this whole page becomes one link.