Hi, everyone. Much like the title says, I cannot edit the relationships field in a template that I downloaded. Right now, I am running Windows 8.1 64-bit Professional, Access 2013 (though this appears to be an Access 2010 template). The template that I'm using is the "Desktop services template" (I spelled it exactly as it is spelled in the online templates search field results. I have tried a lot of steps to fix the problem.
I've tried downloading the file directly from the web and opening it in Access rather than using the New Database wizard front end. I've tried putting the downloaded file in Documents and specifying Documents as a trusted location. I even made my whole C:/ drive a trusted location. No matter what I do, I cannot click the Relationships icon under Database Tools in Access. It is completely grayed out. I have a little experience with databases, but I'm working on a project, and this template is a really good starting point for what I want to do with it. Any help would be immensely appreciated.