| Name | Size | Date | |
| TAX90.EXE | 190794 | 1/2/1991 | |
| TAX90.S90 | 128513 | 1/2/1991 | |
| SCREENS.S90 | 7927 | 1/2/1991 | |
| FORMS.S90 | 1198 | 1/2/1991 | |
| README.1 | 237 | 1/2/1991 | |
| README.BAT | 159 | 1/2/1991 | |
| TAX90CV.EXE | 20511 | 1/2/1991 | |
| 1040.P90 | 6336 | 1/2/1991 | |
| DOT1040.P90 | 12484 | 1/2/1991 | |
| HP1040.P90 | 22834 | 1/2/1991 | |
| 1040A.P90 | 5870 | 1/2/1991 | |
| DOT1040A.P90 | 9150 | 1/2/1991 | |
| HP1040A.P90 | 14571 | 1/2/1991 | |
| 1040ES.P90 | 2698 | 1/2/1991 | |
| 2106.P90 | 4971 | 1/2/1991 | |
| 2119.P90 | 3008 | 1/2/1991 | |
| 2210.P90 | 3812 | 1/2/1991 | |
| 2441.P90 | 4027 | 1/2/1991 | |
| 3800.P90 | 2440 | 1/2/1991 | |
| 3903.P90 | 2352 | 1/2/1991 | |
| 4136.P90 | 1784 | 1/2/1991 | |
| 4137.P90 | 1839 | 1/2/1991 | |
| 4255.P90 | 2594 | 1/2/1991 | |
| 4562.P90 | 7672 | 1/2/1991 | |
| 4684.P90 | 4719 | 1/2/1991 | |
| 47971.P90 | 3826 | 1/2/1991 | |
| 47972.P90 | 4009 | 1/2/1991 | |
| 4835.P90 | 3129 | 1/2/1991 | |
| 5329.P90 | 4729 | 1/2/1991 | |
| 6251.P90 | 3027 | 1/2/1991 | |
| 6252.P90 | 3594 | 1/2/1991 | |
| 8283.P90 | 4631 | 1/2/1991 | |
| 8582.P90 | 7533 | 1/2/1991 | |
| 8606.P90 | 2018 | 1/2/1991 | |
| 8615.P90 | 1895 | 1/2/1991 | |
| 8814.P90 | 1967 | 1/2/1991 | |
| A.P90 | 2561 | 1/2/1991 | |
| B.P90 | 2281 | 1/2/1991 | |
| C.P90 | 3942 | 1/2/1991 | |
| D.P90 | 6667 | 1/2/1991 | |
| D1L.P90 | 764 | 1/2/1991 | |
| D1S.P90 | 812 | 1/2/1991 | |
| E1.P90 | 3170 | 1/2/1991 | |
| E2.P90 | 2735 | 1/2/1991 | |
| F.P90 | 4615 | 1/2/1991 | |
| R.P90 | 3314 | 1/2/1991 | |
| SCH1.P90 | 1317 | 1/2/1991 | |
| SCH2.P90 | 3913 | 1/2/1991 | |
| SCH3.P90 | 3309 | 1/2/1991 | |
| SE1.P90 | 3026 | 1/2/1991 | |
| SE2.P90 | 2519 | 1/2/1991 | |
| IRA.P90 | 2109 | 1/2/1991 |