Too extend a visa (retirement) how are the days prior figured? Is it 30 working days or calendar day's?

Visa expires: 16Feb can I go prior to 16Jan? Thank You

I asked this question at Suan Plu last month and was told "one month" before it expires. However, I think to be safe you should be just under that to ensure no problems...

They may not turn you away - especially if there is a reason for it - but they seem to prefer you arrive on January 17 or later.

They may not turn you away - especially if there is a reason for it - but they seem to prefer you arrive on January 17 or later.

Thank you it was just a shot in the dark. After Sept. guess I am just getting on edge.