Our newest program CodeTwo Exchange Rules Pro is getting more and more of your attention, so we've decided to post practical tips regarding its functions. We want to tell you about some of the useful features this powerful email management software offers, and which may be not obvious for first-time users. Let's focus today on Active Directory dynamic fields. What are dynamic fields? They are placeholders of our personalized email signature template referring to particular information, such as message sender details, images, message subject or even current date. So why do we call them 'dynamic'? It's because they dynamically retrieve data from Active Directory, from a location on the hard drive (images) or from message properties.