The above, all good advice, but if you are going for it and it is gusty, you will capsize periodically. Not to worry, capsizing is part of cat sailing. I've capsized dozens of times, once 3 times in one hour. In higher wind righting the boat is relatively easy, with the wind on the tramp. In lower wind it takes a little more weight and effort. Also don't let turtling freak you out as it appears to do to several others. Just make sure your mast is sealed tight (you will never be able to right a turtled boat alone with a mast full of water). I find in higher wind (20+ mph) turtling may be a better option than not. Once turtled you are on the most stable platform 'afloat', plenty of time to loosen the sheets, traveler and insure the hiking stick is not fouled. Then you can pick what side to raise, i.e. windward.
NOTE: If you are sailing in waters <30ft, then turtling is not a good option and a bob may be needed.
Good Sailing