What should I do if my UK passport runs out of pages while on a NON-O visa extension in Thailand?

If your UK passport is running out of pages while on a one-year extension of your NON-O visa in Thailand, you will need to apply for a new passport. There is currently a delay at the UK passport office, with processing times reported to be around 10 weeks or longer due to backlogs. If you miss a 90-day report while waiting for your new passport, it's generally not a major concern; you may incur a fine, which typically does not affect future travel plans. You can keep your old passport until the new one arrives, and transferring your visa to the new passport is a straightforward process that involves filling out a form and providing a copy of both the old and new passports, along with a bank statement if you hold a retirement visa. Additionally, you can complete your 90-day report online to ease the process.