The concept of "documents" in electronic environments like the Web is flexible, and the economics and logistics of digital publishing make it possible to provide information without the costs associated with printing paper documents. Making a report available to colleagues on paper usually means printing a copy for each person, so costs and practicality dictate that paper reports be concise and with limited supporting material. Bibliographies, glossaries, or appendixes that might be too bulky to load into a task force report or committee recommendations document can instead be placed in a Web site, making the information available to colleagues as needed.