Do I need to justify my digital activities and lessons every 6 months for my visa in Thailand?

As long as you enter and exit the country you will not have to justify or explain yourself more than the typical sentence or two customs asks when they stamp you in for as long as your visa is valid. If you choose to ask for an extension in country at the end of your 6 month stay it is likely they will ask you to prove yourself and may choose to hold you up to certain standards and possibly deny your extension. For example I have a multiple entry marriage visa. I come and and go whenever I want on it. Occasionally the customs person might ask do you still live at x place. I say yes and they stamp me in. When I go to immigration in country for an extension then they expect me to take my marriage certificate and this paper and that paper and prove im still married and grill me before they approve.

If you had read the posts about your question on this forum you would have the answer.

Of course, i'm going to do a presentation to immigration as to hpw I run my business and what I do exactly as i'm sure they're experts in my field.

The visa doesn't mention the category you applied under. How could they ask you this?

Just leave every 6 months and come back. Much easier

Hmm baht for 6 months visa would be expensive

It does make sense you can’t have 5 year visa for 2 weeks of cooking. But sense the rules not clear or gray they can probably change which makes sense.

The consensus in this group is you will be required to every 6 months prove to immigration that you have been learning whatever it is you got your DTV for.

If you got it for cooking classes then they will expect you to cook some Thai food while they watch and taste it.

If you have been doing Thai boxing you will have to show some Thai boxing skills.

You get the idea 😊

Take a look at the recent posts, where an updated video from a DTV representative confirms that documents will be needed to extend the DTV in Thailand. As Andi mentioned, wait for official confirmation, but it seems credible. For now, this doesn’t affect those crossing the border and returning.

The rules on that, not yet published.