I would like to ask your advice. I might have business trip to the US in Feb2016.
Currently I have US visa type R class L1, issue 25Sep2012 and expirer date is 23Sep2017 at that time I asked for short-term assignment working in the US in 2012-2014.
Could you please advise this visa is valid to use for business trip to the US in Feb2016?
As discussed this afternoon, Your US visa type R class L1 is work visa.
You should apply Business visa type B1/B2 and make the letter for cancel your visa L1