chào Mọi người,

I am a Vietnamese Native that has lived in Canada most of my life but am now living in Singapore. I currently work for an investment bank here and I am doing alot of work with Vietnamese companies. I can speak conversational vietnamese but my language skills arn't good enough to use it for business. I'd like to improve, so I can use vietnamese for Business purposes. I can pronouce all the words, but my vocabulary is very week. Is there anyone providing lessons in Singapore? I need to improve my reading and writing too.

Thanks,
Tai