Thanks for clarifying.

Thanks for your quick response. Is there a way to suspend or get a refund for the actual visitor maybe? Again thank you for answering.

I hold a multiple-visit visitor visa that is valid till 2016. However, I will be applying for a Tier 4 Student visa for my 1 year postgraduate degree in UK. Will my visitor visa need to be canceled? If so, would I have to re-apply for visitor visa after having finished my studies (will I pay again ...