I highly recommended you try Cambodia if you haven't been already

@Shane *********

It's not a visa..

It's a free visa exemption entry for up to 60 days depending on your passport country.

This question cannot be answered without knowing your passport country

The hotel is required by law to register you as a guest..

That's why they take a copy or picture of your passport

Passport country does make a difference..

What is it ?

@Steven ********

Book your return around 55 to 58 days from entry date

The day of entry is counted as day 1 of your 60 days..

This ensures you don't need to pay for a visa extension for 1 or 2 days or pay the overstay fine if you don't get a last minute extension..

In case of flight cancelation or schedule changes.

Check with the airline if it's possible to change the ticket booked with your airline miles just in case you decide to stay longer and extend your initial 60 day excemption entry

@Bob ************

There is also an Evisa option for Cambodia so you can apply online before you travel which speeds up the entry process as you don't need to do the visa on arrival when you get there.

Just proceed through immigration and you will receive a passport stamp indicating 60 days entry

Get yourself some legal advice from a lawyer expert in business visa

@Lee *******

How does he get to the immigration area without a boarding pass the day before he Flys?