Part 3 of a 3part ArcGIS video tutorial of working with student data by zip code, starting with a simple Excel table and learning to geocode (part 1), summarize and join tables (part 2), and create relationship classes (part 3). Part 3 also contains ideas for using and displaying the results of your data creation. These videos were created for Community College instructors that want to introduce GIS to their administrators or for use as class projects.