• Save Scene
  This command will save the current session with a default name data.xml. If the user has previously specified a name, it will save the file as name.xml.
• Save Scene As
  Allows the user to specify a name for the .xml file. Once the user has specified a name, use Save Scene for subsequent saves.
• Save Current Options
  Allows the user to save a file titled Options.xml that contains the options selected during the current Slicer session (for example, the FOV, window settings, and so forth).
• Save Scene with Options
  Allows the user to save the scene (see Save Scene or Save Scene As above) and the options associated with the current Slicer session.

How to use these save options:

1. Launch Slicer from the directory where you would like to save the label maps, .xml files, and models.
2. Load the data that you want to segment, and select values for viewing, such as FOV.
3. Use Save Scene As to save an .xml file with a specific name.
4. Use Save Scene with Options to save the scene with your selected options.
5. Begin segmentation. Save the label maps.
6. Use Save Scene with Options to save the scene.
7. Any time that you change and save the label maps, use Save Scene with Options to save the scene.