| Programming with LEADTOOLS TWAIN Functions |
| Setting which TWAIN Specification Version to use |
| Demo Programs |
| Initializing a TWAIN Session |
| Managing the TWAIN Source |
| Handling Template Files |
| Freeing the TWAIN session |
| Using the LEADTOOLS THUNK Utility with TWAIN |
| Acquire Images from a TWAIN Source |
| Acquire Images Using Fast TWAIN Features |
| Get a Fast Twain Scan from a Scanner |
| Set/Get a Twain Capability |
| Set up a TWAIN Feeder Scan |
| Set up a TWAIN Duplex (Dual Page) Scan |