Me and my wife are traveling to Thailand in 01/12/2023 on a 90 day O visa . My granddaughter aged 20 decided she would like to come. So I applied for a 90 day O visa for her but was told her paperwork was not in order for a 90 day visa and my application cancelled can I still get her a 30 day on entry
TLDR : Answer Summary
The original poster's granddaughter, who was supposed to travel to Thailand with them, faced issues in obtaining a 90-day O visa due to paperwork being in order. Several commenters suggested that if her nationality permits, she could enter Thailand on a 30-day visa on arrival, which can be extended for an additional 30 days at an immigration office. Other options discussed included applying for a 60-day tourist visa, which would also be easier and allow a subsequent extension without the need for a border run. The conversation highlighted the importance of her nationality in determining visa eligibility.