looking to run some yoga retreats from november march. will need help for relevant visa. yoga classes and retreats will be at koh samui , phuket or koh phangan

Hello everyone.

Would somebody have the time to help me please? I live in Australia and I would dearly love to get over to Phuket for 6 nights in Feb for a Yoga type break. I figure I need to fly to Bangkok, get tested then travel on domestic to Phuket. Any practical easy to understand covid info would be very welcome if you have it. Thanks in advance and sorry if I have missed this info here already. Jenny Butler

I am a yogateacher that would like to teach yoga and yogaretreats in Thailand 2-3 Times/ year. 14 days / time

I have checked The different visas , all need an invitation from some one in Thailand . I Dont have that .

Any suggestions ?