2. Click the Edit Definition button (highlighted in red, above) to open the Classification Definition screen:
3. You can edit the Name and Description fields, and the Make Available checkbox.
4. You can add Sections for the classification and remove any section that does not have an associated item.
5. You can edit the Data Type and Mask values for the classification levels.
6. You can delete a classification level if the classification has not been associated to an item.
7. Click the Save button to save your changes and stay on this screen, or click the Edit Values button to save your changes and return to the previous screen.