Good morning. I have a case that I am not sure how to answer: Say someone from the EU had a Thai Tourist TR 60 day (single entry) e-Visa issued by the Thai consulate in their home country. Can this someone simply not present this visa on arrival at the Thai airport, get stamped in for 30 days on visa exemption, and then make use of the existing, unused TR 60 day visa later at a land border crossing? Or would the computer system show the immigration officer the isssued TR visa, and would said officer then use it, even though the paper printout would not be presented at that time? Thank you, experts.