Your friend has already posted this morning naming the gym... Where is your friend from? Has your friend already lived in Thailand for a long time? Did you friend have 500k seasoned in the bank for a few months?

What's your passport and which embassy did you apply at?

The interview takes place at the embassy you've applied at, if you've applied in London then you should go there and bring a copy (print it out) of all the documents you've attached to your application and your passport

Whatever is over 500,000thb, that's the original and only requirements. Whatever below that can be reason of denial

Can't you just take a selfie 🤳 with a white wall as background? Small problem, easy solution. (I did that for my application and it went smoothly)

Anonymous participant if you have had a previous medical history in Thailand, that could surely help. If not, well, then it's a gamble cuz if could be taken either in a good or a bad way. Perhaps you could write a cover letter explaining why you like Thailand and u want a long term visa. You could write a couple of lines saying that you are diabetic and that Thailand is also a perfect place for taking care of your health issues

Do you ask for that document online or in person?

If you apply in Canada then u MUST stay in Canada till your application gets approved. It doesn't matter then what countries you'll be visiting after u got the visa, technically u got 5 yrs to get yo Thailand. U can also apply in Europe but it depends on the embassy, some will require to be a resident in the country u'll be applying at

Where will u be applying at?

1) is 3000us$/yr enough to survive in Thailand? I highly doubt that.you mist have other incomes and that's what they want to see