It would be gread if Word Template on Document Template is exportable.
Users cannot export it at present.
Title : Importing document templates between organizations
URL : https://community.dynamics.com/crm/f/117/t/243361
-- Summary --
Q. Is there any way to export document template (Word,Excel) from one CRM org and import it to another?
A. It is feasible by using Document Templates Mover of XrmToolbox (Plug-in for )