Summary
If you run a demo license you can only use the default WORD-template (using a customized WORD-template will prevent you from creating the documentation).
WORD documentation with the default-template has a 'Demo version'-watermark.
Error
WORD documentation with a customized template will cause the documentation not to be exported.
Cause
Demo limitation.
Solution
Currently, you have to ask us removing the restrictions of your demo license.