Some people who attend the MathsJam Annual Gathering choose to find someone with whom to share a room. If you'd like to do that, here are some guidelines on how to make it happen.
Decide which of you will reserve the room, and then put the other person as the second occupant. Most likely you will choose for the room to be "Twin (two people, separate beds)."
You can choose each to pay your part of the total separately, or you can choose to settle up between yourselves and just make one payment. Whatever works.
Please make sure that payments quote the reference for the room - the reference number is at the top of the page where you make your reservations.
You can ask for others who might be interested in a room share, and to facilitate that we have created a Live Document here: