How To Change Envato/Themeforest State / Province / Region
Thanks for join envato community,
You have to fill Tax information from settings tab from themeforest.
Based on details they will setup your information, that you can see in Persona Information tab
You are welcome, Good luck, If you have any questions you can ask anytime
This article also will helpful for select Treaty Article Citation and Royalty WHT Rate for your country