The purpose of the study was to determine if the Educational Planning and Resource Management System (EPRMS), implemented by the Orange County Public Schools, increased parent and/or teacher involvement and communication in the school level decision making process. The study surveyed parents, teachers, and principals about their perception of the communication and involvement at their school during 1982-83 and 1983-84 (the year EPRMS was fully implemented). It was assumed that any increase in communication and/or involvement would be due to the Educational Planning and Resource Management System. A questionnaire was developed after an extensive literature review and input by a panel of experts. Separate questionnaires were administered by mail to a random sample of parents, teachers and principals. The data were analyzed with analysis and variance and cross-tabulations. Since three surveys were administered, three separate univariate analysis of variance designs were used. In each case, the analysis of variance was a repeated measures design including a factorial between subjects and a within subjects component. The data analysis revealed that parents, teachers and principals reported an increase in communication and involvement during the 1983-84 school year. These increases, while statistically significant, were relatively small. It also showed that principals and high school respondents gave the highest ratings to communication and involvement while teachers and junior high respondents gave the lowest ratings. The study did, for the most part, support the assumption that there was more perceived communication and involvement at the school level since the implementation of EPRMS. Even though the statistically significant increases for the various groups and levels were small, question 34 provided substantial support to the finding of increases school-level involvement. Almost three-fourths (74.7%) of the respondents reported that more opportunities for involvement existed during the 1983-84 school year than during the 1982-83 school year. Recommendations included additional monitoring of EPRMS with regard to staff and parent involvement and extensive management training in group dynamics and managing group interactions.