@Nongnuch *******

They've done it for me.

Only your 90 day reporting changes.

I always ask the immigration to reset it when I pick up my visa.

As many as you can afford.

@Randy *****

Thais drive on the left in the part of Thailand I live in.

I had two UK passports for years. Only leave Thailand on the one you came in on.

Eight pints of Guinness and a good vindaloo.

I did it 2007-17. No problems.

Just wing it with your passport and visa and see how it goes. They will tell you what they need. Generally it's the luck of the draw with banks.

Can't help you on that one I'm afraid. In my case, in Hua Hin, there is a 'check desk' before you actually go into the Immigration waiting room. The people there will go through your documents and tell you what is missing. A kind of dummy run, so to speak. Saves a long wait in the queue just to find out you have missed something. Maybe your local immigration has this?