I am looking at a pdf "Nintex Workflow 2010 Exchange Connector Service - Installation and configuration guide for Exchange 2007/2010". There are a few pages of instructions which are not exactly trivial to implement.
What I'm wondering is, what exactly does this connector do? Our workflows send out emails as expected, so I'm not sure if we even need to install this. We've managed without it so far, but are we missing out on some coolness as a result?