Does the 90-Day Reporting Clock Reset with Visa Renewal in Thailand?

when you get your extension if you get a NEW 90 day report receipt then they did it for you and it reset, BUT if you DON'T get a new 90 day receipt you report like normal with the old paper you already have

NOW with that being said SOME immigration offices WILL sync your 90 day report when you get a yearly extension and the way to tell if they did it or if your 90 days runs like normal is to ask yourself;

Did I get a new 90 day report receipt telling me when my next 90 day report is due?

if the answer to that is yes, they did sync your 90 day report and you report next based on the date from that new receipt

BUT

if the answer to that question is no, they did not sync your 90 day report and your next report is due when ever the receipt you currently have in your passport says it's due