Email is one of the most technologically mature ways to communicate on the internet. Over the years, email project marketing methods have shifted in the same way as marketing in general. Gone are the days of spray-and-pray mass messages to strangers, most of whom will just delete the message or mark it as spam. If you're a project sales expert or running a project sales agency, you need to know the methods that have been developed to turn prospects into leads, to keep leads engaged or increasingly interested, and to convert those leads into real estate or condo project sales. These are the 4 Pillars of Effective Email Marketing Campaigns.