2. DON’T dress like a slut. Bare midriffs, cleavage and a flash of thigh are not appropriate for office Christmas parties any more than bringing a wolf into a chicken coop would be. There are lots of beautiful clothes to wear that say elegant, festive and holiday without saying, do me.

3. DON’T stay too long. Plan to stay for one hour. Two at the most. Have a drink and eat some food. Say hello to office buddies, and then leave. If you don’t have anything else to do that night, schedule something. Plan to meet a friend two hours after the office party starts — elsewhere. This will help you leave.

4. DO consider the office party an extension of work, and work your colleagues. This is a good time to show your boss or anyone you’re interested in impressing at work, how graceful you are in social situations that involve work.

5. DO bring a date if he or she is a SIGNIFICANT other. This means a husband or wife. A life in partner. A long term (over one year) girlfriend or boyfriend. Don’t consider the office Christmas party to be an open bar or a first date venue.

6. DO have fun and be yourself. They’re going to figure out who you are eventually anyway — just know your limits and your boundaries.

If you didn’t pay attention to my do’s and don’ts, and you’ve got some ’splaining to do, here’s your way out:

1. Don’t waste time. Apologize to anyone you may have offended.

2. Don’t send a mass blast e-mail to your entire department asking for absolution from anyone you may have offended, but because you were so drunk, you can’t remember. This isn’t the Oscars, and you can’t thank all the little people. Go in person to each individual and say you’re sorry.

3. Don’t milk it. Once you apologize, move on to your work. Do what you need to do and get on with things.