It all began in June 2000. The school districts of Newton Public, Andover Regional, and Green Township, New Jersey contracted Guidelines, Inc., Huntington, Long Island, New York to conduct a Grades K-12 Regional/Shared Services Feasibility Study. The study was funded via a New Jersey state grant from the Regional Efficiency Development Incentive Program (REDI) Grant Program. The study's executive summary included the objective: "To provide information to aid school board members, school officials, and other interested parties in determining whether a K-12 regional pattern appears feasible and desirable and the extent to which a K-12 Regionalization Regional Study should be further considered" (Savitt, 2000, p. 1). The purpose for this researcher's study was to examine selected organizational constructs that may influence a Tri-District model for shared services as projected for future needs. This study resulted in bona fide research to inform local and school district decision-makers and to provide data for aspiring administrators. This examination was presented as a nonexperimental, retrospective, descriptive case study. Using this design and method, this researcher was able to propose selected organizational constructs that may influence a Tri-District model for shared services. The findings support the use of these constructs by linking them with specific shared-service areas as a means to achieve a beneficial outcome. One of the key findings of this examination included a discussion about people and relationships. These features with this examination's purpose provided the necessary information for a Tri-District shared-services model that can be realistic, meaningful, and relevant. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]