The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. A switching fabric includes one or more fast paths for handling lightweight, common data operations and at least one control path for handling other data operations. The system includes an element module configured to store and uniquely identify elements and an element relation module configured to store relationships between the elements in the element module. The first party may then provide a payment to the second party via the web portal that allows them access to the document.