Hello guys, I have 2 questions about DTV visa

1- I am a newbie freelancer, I have contracts with my clients. Are contracts counted as enough to prove that you are a freelancer?

2- Is there any time duration rule (such as; 90 days) for required amount of money (at least 5000.000 THB) to stay in your account?

Thanks in advance :)

Hello! Can someone please help me. Looking to move over to the DTV (currently on education visa). Will either go back to the UK and apply there or Vietnam. I am self employed but do not have a registered company. Is this an issue? I read somewhere you just need a website and portfolio + proof of income. Any advice would be appreciated. How long does it take to be approved (UK and Vietnam)?