There is no renewal... You exited the Kingdom of Thailand, then re-entered and got a new permission to stay for 180 days. An extension of your permission to stay is when you apply at the immigration office inside Thailand to get another 180 days without leaving the country.

@Richard *****

The 90-day thing is just a notification of your address(TM.47), it has no influence whatsoever on your permission to stay, and you still need to do it every 90 days, unless you exit Thailand before.

There is no renewal... You exited the Kingdom of Thailand, then re-entered and got a new permission to stay for 180 days. An extension of your permission to stay is when you apply at the immigration office inside Thailand to get another 180 days without leaving the country.

Have you ever applied for a Thai visa?

Theoretically it is not possible, since one cannot hold more than one valid visa.

Hi!

You have to merge them in one single file per document category.

Thanks for updating your post with all relevant information.

You can apply again from another embassy/consulate, but it makes sense to identify why your first application was rejected. I would not apply again at the very embassy/consulate that rejected your first application, if I were you. Unless you have clearly identified the problem, with 100% certainty, and solve it in your second application.

1. Does the remote work permission from your employer specifically mentions that you are allowed to work from Thailand? Some embassies seem to want to see this specifically (not just "allowed to work from anywhere" but "allowed to work from Thailand").

2. Are all your employment documents signed and stamped?

Participant(e) anonyme Your child goes to school in Koh Phangan? You should have applied for a non-O + extension of stay then. Much better than a DTV, and does not require you to do border runs.

@John *********

Yes a Russian national, but I did not know the OP's nationality when answering. The OP should give full information in their post in the first place, instead of waiting for others to ask.

Participant(e) anonyme Was in HCMC, remote work, anon' poster.

There was another similar rejection yesterday, with the very same question asked. Search for it, group members made suggestions.

EDIT: They will probably not answer your request for clarification.