Hi, quick question, for a business visa extension for 2020, any new documents requested? I have a fist year multi-entry b visa that is valid until 27 March, and the last entry valid until 8th of march, so wanted to extend it for 1 year at the immigration. Not sure if i can do a flyin-fly out 1 more time before the 27th, worried they might not let me in. Any suggestions? And any this year experience in section b? Attaching my visa photo and entry stamp.