Abstract: An improved system that enables interactive networks to be configured and delivered to HTML enabled email systems providing common access to applications and data between two or more parties. The system also provides the capability to link interactive components within the email that, upon execution, dynamically affect the content of the email. The system permits the construction and delivery of dynamic network content enabling email to serve as an ad-hoc, impromptu intranet or extranet. The system internally manages the identification of each node of the email network and creates and tracks security authorization and entitlements ensuring that only authenticated recipients see authorized information. The system combines robust networking capability with two-way interactivity, creating efficiencies for the purposes of information sharing, collaboration, customer relationship management, and online marketing.