The chart below details the properties of image enhancements in various stages of processing.
| Processing Stage | Page Range | Permanent or Temporary |
|---|---|---|
| Pre-Classification Processing | Always Every Page | Permanent |
| First Page Identification | Always Every Page | Temporary |
| Page Processing | Specified Pages | Permanent |
| Last Page Identification | Always Every Page | Temporary |
| Post-Processing | Specified Pages | Permanent |
| Local Enhancement | Determined by the associated process | Temporary |