Pre-lobbying is basically trying to convince others to agree with you on an issue. It might sound like a piece of cake, but can turn out to be the most challenging thing you face in HELIMUN. There is some allocated time for pre-lobbying on the first day of the conference, but doing some work beforehand with your fellow delegates can come in handy. If you really want to have the opinion of your delegation visible in the conference, pre-lobbying is an effective way to improve your chances in doing that.