A family of Microsoft word processing software products for creating web, email, and print documents.
When a template is stored in a OneDrive folder, and a document is based on that template, Word tries to read/access the template file. If Word can't reach the online storage, it hangs. For me, this happens frequently with OneDrive for Business.
If you disconnect from the internet, Word seems to have no problem using the locally stored copy of the template and the document opens smoothly. Obviously this is a very cumbersome work around. It may be the problem is actually OneDrive rather than Word.
I am a lawyer and don't have time to fool around every time with this issue every time I need to open a document. I am going to experiment with storing my templates on DropBox. If that works, I will drop OneDrive for Business like a hot potato.