Finish an MS Access database

The task is to finish an MS Access student records database for a postgrad school, with a small number of courses and around 100 students, but quite a complex modular structure. Some parts of the database are already operational (e.g. processing applications and listing contacts), but the core functionality (course schedules, class lists, transcripts etc.) is only half-finished because the course structure turned out to be more complex than originally conceived. I had to abandon the project in February to take a full-time job, and I have had absolutely no time to return to it since then. The college admin staff and academics on this project are wonderful people, but they are understandably becoming impatient. If you can get the main data structure in place, I'll handle the integration with their other IT systems and brush up the visual interface. Familiarity with academic course admin would be a boon.