Advice please: It now looks like for unavoidable reasons my 13yr old is going to have an overstay. She's In half thai but on UK paperwork. In the past they've never enforced her needing a visa, and have always accepted her UK birth cert to show dad is Thaui. This is the first time I got her a tourist visa due to not wanting any extra hassle boarding to TL. Are they likely to enforce overstay rules for a child on exit? Does anyone know the actual rules?
TLDR : Answer Summary
A user seeks advice regarding the overstay situation for their half-Thai child, specifically about potential penalties and enforcement of overstay rules. Comments suggest that children under 15 generally do not face fines for overstaying but may have a stamp in their passport. One user shared their experience of traveling without penalty despite a minor overstaying when they were also managing the transition to a Thai passport.