Share Theme Colors with other users
 

I have created a custom theme. I defined 2 custom color themes and then
saved it all as a custom theme.

When I share the theme template with other users, the theme loads, and the
colors are usable, however, in the Colors section of the Theme area on the
Ribbon, the Custom theme colors don't appear as a selection. Is there a way
to make these show up in other user's applications?