| Name | Size | Date | |
| INTEREST.COM | 38400 | 12/31/1979 | |
| INTEREST.HLP | 9216 | 1/1/1980 | |
| INTRO1 | 896 | 4/4/1989 | |
| INTRO2 | 1024 | 4/4/1989 | |
| INTRO3 | 1024 | 4/3/1989 | |
| INTRO4 | 768 | 4/3/1989 | |
| INTRO5 | 1280 | 4/3/1989 | |
| LESSON1 | 6353 | 5/2/1986 | |
| LESSON2 | 6283 | 5/2/1986 | |
| LESSON3 | 6305 | 5/2/1986 | |
| LESSON4 | 6776 | 5/2/1986 |