Data stored in the NMR-STAR format is structured with related data stored in ?SaveFrames?. The NMRView Star Editor allows the user to view and edit existing Saveframes and add new Saveframes (Figure 15). The dictionary of elements contained within each type of Saveframe is known by NMRView so it is easy to add information in a manner consistent with the NMR-STAR standard. Within the STAR Editor choose ?Add Entry? from the File menu and select the desired Saveframe type from the menu. You will then be prompted to enter a unique name for the new Saveframe.