What supporting documents are needed for a workcation application in Thailand?

Hi everyone,

For those who’ve applied for workcation recently, could I ask a quick question about the supporting documents?

Did you include a cover letter, a portfolio letter, and a financial letter, or is that too much? Are all three necessary, or is there anything else I should include to be safe?

Also, for the 500K financial proof, is it okay to submit both a bank statement and a screenshot showing the balance from my mobile banking app? Just want to make sure that combination is acceptable.

Thanks so much in advance for your help!