Here is what I did.
I fully trust the share, document library and content type when using the .net configuration tool. I also added them to the word trust center
I may get an error. The configuration does not have the permissions required to create the application domain. Custom functions in this application will not work. The Bos administrator listed the file: //share/deploy/file.vsto as untrustworthy.
Where am I going wrong. It has been more than a week, and it was very frustrating.
vsto sharepoint-2010 contenttype
Nihilist
source share