I have 15+ templates that all need to access the same user forms and code
when users create a new document.
Normally I would do this by putting it all in a global addin and load when
Word starts.  However, I want to put the global document in the same folder
as the templates (not best practice I know) because users need to be able to
take this suite of templates home with them to work offline from home
computers and it is easier if they just have to put them all in one place.

I would like to load this global template from AutoNew code whenever a user
creates a document from any of the 15 templates but I will not know the exact
file path - just that it is same as the template they have just clicked to
open.

Does anyone have code to do this please or have a better solution?
Thanks
Stephen