Why doesn't my ActionsPane appear when I create a new document form a VSTO enabled template?
When you are using a VSTO enabled Word Template inside a SharePoint custom content type you have to be careful which actual .DOTX file you use within the SharePoint custom content type. DO NOT - use the .DOTX from your VSTO Visual Studio project directory DO USE - the .DOTX from the the project’s ClickOnce publish location. The key point here is that until you have published the VSTO project via ClickOnce the ....