Regarding with your question, I already discussed with my colleague. It is not possible to make it on the last week (26-30/10) because I have another meeting in Shanghai. I have a training course on 19/10 and 23/10 is a national holiday for Thailand. So, would it be possible to make it on 20-21/10. If you agreed with us, we will make a reservation for meeting room. Actually, we already make a reservation the meeting room on 13-14/10. However, we can change the date. Please do not hesitate to let me know if you have any question.