A brief review is provided of the strategy, information services, seminars, demonstrations, software acquisition policy, educational development, and cooperative efforts of the CEDAR Project, which aims to encourage and facilitate the development and effective use of educational computing within Imperial College, the University of London, and elsewhere. Included are lists of 18 publications and reports from the project and 14 papers published in journals, and an extensive bibliography of reports on the evaluation of educational computing programs is appended. Use of the CEDAR online enquiry services is discussed in terms of the CEDAR bibliography; the computer assisted learning (CAL) package index; searching the catalogs; logging onto the computer and the man-machine dialogue; running the enquiry program, including enquiry program directives, i.e., the feature directive, the list directive, and finish and stop directives, and giving an example of a complete enquiry session; and adding to the catalogs. (RBF)