1. Edit the page layout of each master object that is related to the junction object. For example,modify the BugCaseAssociations related list for case records by editing the page layoutfor cases.
2. Edit the properties of the related list you want to modify. Forexample, on cases the BugCaseAssociations related list was renamedto Bugs, so select the Bugs related list.
3. Add the fields to display in the related list. You can add fieldsfrom the junction object itself, but more importantly, you can addfields from the other master object. Each field is prefixed withits object name in the popup window. In the related list itself, onlyfields from the junction object are prefixed with the object name;fields from the other master object are not.