1. A designer program capable of providing tools for configuring a clinical trial program to execute a protocol of a clinical trial, the clinical trial program comprising a data capture and data management system capable of collecting data from geographically disparate users, the designer program comprising: a stencil window comprising a plurality of shapes, each shape capable of representing one or more components of a clinical trial and each shape including customizable properties; and one or more design windows capable of accepting ones of the plurality of shapes selected by a designer from the stencil window, wherein selection of the ones of the plurality of shapes and subsequent editing of their customizable properties allow a designer to model a protocol of a clinical trial.