Just got my Visa approved in HCM Vietnam.
Prior before travelling there I sent an e-mail to the Thai Embassy in HCM to ask specifically which documents I have to prepare as I saw in this group that every Embassy has a bit different requirments.
They sent me the official Thai e-visa page with the requirments and a Message that it will take 5 days.
I prepared everything correct as stated on the Website. After travelling to HCM I applied for the Visa. 3 days later I got the request for further documents.
-Transactions and Financial Proof of the last 6 months with not less than 500k baht
-More information about the Muay Thai Course
I uploaded the documents and got the approval friday at midnight.
I would recommend to do it through an agency.