Business Plan ArchiveA research database of sample business plans from the dot.com era (late 1990s to 2007). All interested users conducting academic, non-commercial research, must submit a research proposal describing the intended scope and purpose of their research. On completing the registration process, users are required to print their proposal and mail it to the Archive office at the University of Maryland, along with a letter of support from your host institution. Register via the Access the Archive link.