Can an Indonesian with a 60-day tourist visa exemption convert to a Non-B visa in Thailand?

I can say that this type of a stamp (with m.17 mark) can be converted into Non-Immigrant Educational visa inside the country (my school consulted the Immigration on my behalf) but I am not sure about Non-Immigrant B visa 😶

Seems fake.....it says u arrived in PR60 (no such flight!), on 17th

I am Indonesian and my experience is I cannot have non-B visa inside thailand (Chaengwattana Immigration).

Read the part with the red back ground,

specially the last few words

I was TOLD (by immigrations) that the only two nationalities who couldn't get a 30 day extension on that stamp or convert it in country to a Non-Imm visa type were Russian and Taiwan passport holders. BUT I cannot confirm that at all 😕

Sadly it's just too new of a stamp and no one (as in not one single person who got a 60 day entry stamp from this new program) has converted it to a Non-Imm visa inside the country. 🙁

You're gonna hafta slog on over to your immigration office and ask them if it can be converted or not

Cute how they used a TR60 stamp (the real tourist visa stamp) then crossed it out and wrote the ผ up above the TR and hand wrote the ม.17 <- clause 17 of the immigration act