I went to get my second COVID-19 extension today at Sakhon Nakhon immigration, the entire process took maybe 10 minutes and it went so fast that I forgot to ask about the 90 day reporting requirements at the office.
If I'm not mistaken I've heard that 90 day reporting is due during your second COVID-19 extension.
The officer never mentioned anything about it nor were I supplied with any paper or information in my passport about it.
Is 90 day reporting on COVID-19 extension a central policy or does it change from office to office?
If it's expected from me, I will go back and ask for information.
TLDR : Answer Summary
The process for obtaining a second COVID-19 extension at Sakhon Nakhon immigration can be quick, and there may be confusion regarding the 90-day reporting requirement. Generally, 90-day reporting is not uniformly mandated during a second COVID-19 extension, as policies can differ by immigration office. It's advisable to confirm the requirements directly with the immigration office where you applied.