My proposed for meeting in Dec as follow:
First meeting : 14 Dec at 14.00 PM
Second meeting : 30 Dec at 14.00 PM
Anyway, for this month I will take vacation leave during 8-9 Dec, and 7 and 10 are public holiday in Thailand and 23 in the morning section , I will attend a Meeting for Thailand KPI review, exception the date as I mention I am available, you can postpone if you are not convenient on my proposed.