Hello Mike,
First of all let me say the BCU theme is an awesome one and we have installed this on moodle server(2.6) to make website more fancy(course tiles).Basically we want to make the course to appear in tiles format(style).but the problem is that even after selecting the "Tiles w/ overlay" option from Frontpage course Boxes ,the courses are not appearing in the course tiles format.Sometime am getting the error "settings were not changed due to an error" while saving the changes.Could you please help me here as am very new to Moodle and its settings