check-in date doesn't matter as long as after your last entry to Thailand. When you travel inside Thailand, you may want to re-submit with your address again. Nothing's different from that case.
I do my TM30 as many as I want to or I think better to do.
, Savannakhet issues multiple entry Non-O based on marriage. They have never put the information for multiple entry Non-O based on marriage on their website. We haven't heard any recent (days oder) change there.
dear members. Please remember this post is about eVisa application through the Royal Thai Consulate-General in Munich, Germany. Detailed requirements may vary by embassy/consulate. Unless you are applying to the same consulate, do not comment question.