@Bob *********
I can also see why they wouldn’t. I have to be fair and say if I was an IO and someone said they were coming on the visa for X course/ reason and I can see that the course ended 6 months ago. I’d probably refuse them too. It’d be like someone saying they’re coming to study, but they graduated from the school a year ago. Again, I don’t say this to deter anyone… just to provide open context and a viewpoint.