I have an app, that lists all my scripts and medicine as well as my wife's, I only had to use it to show a doctor here what she was using. Customs have never bothered to check, we come and go twice a year
For a start you. will need your original birth certificate, it has a registration no, that will identify you on the national database. If one of your parents is Thai you are Thai. If not you may qualify depending on how old you are, as they changed the rules. Good Luck
I would ask your company to soften their stance a bit and offer to do a bit of training of local staff if they will second you for up to 3 months, and you won't ask for Per diem allowance for the work
Countries share passport data, I got a non o EVisa in Australia when I arrived and scanned my passport I just had to put my finger on the scanner,, and he put the 90 days stamp on my passport
We composite all our fresh food waste in a shallow trench in one bed, 15cm deep, bury and cover, as it goes along, I then transfer all the seeds that sprout, I have had capsicum, chilli, pumpkin, tomatoes, bell peppers, apples, oranges lemons. All sprout, biggest problem is space to grow them to harvest
Have a look for the EVisa 90 days visiting family. I got mine online in 3 days. A little bit of data required, I used one of my wife's relatives as a reference, a scanned copy of a bank statement, and pay by Visa. Very easy to do