While a Christmas party with your coworkers may seem pointless at first, it can actually be a good networking opportunity. There will be people at the party that you probably don’t see on an everyday basis, and many of them are likely your bosses’ bosses, so they have a direct impact on your success with the company. So go, and get to know them! Through networking, you can get your name and face out there. But if you want to network, there are a few ground rules you’ll need to follow.

First, you’ll want to make a good first impression. You only get one chance to do this, so do it right–especially if you’re talking to someone really important, like a president or VP. Dress appropriately (not like you’re going to a nightclub or bumming around the house) and keep the drinking to a minimum (or don’t drink at all). Have a firm handshake (but not crushing). Most importantly, make sure to introduce yourself, and remember the names of the people you talk to.

When you’re conversing with people, make eye contact to show that you’re interested in what they’re saying. Be a good listener, and don’t monopolize the conversation. Stand up straight and remind yourself to exude confidence when you’re networking, even if you’re normally a shy person. It can be awkward to introduce yourself to people for the first time, but if you appear confident, people will respect you.