archive.org/details/NeXTArchive| Name | Format | # Files | Size | Date |
|---|---|---|---|---|
| Lotus Improv.img.tgz | GZip archive | 1 | 2MB | 1991-01-01 |
| LotusImp1.img | NeXT Disk Image | 3 | 1MB | 1991-01-01 |
| LotusImp2.img | NeXT Disk Image | 2 | 1MB | 1991-01-01 |
| LotusImp3.img | NeXT Disk Image | 2 | 1MB | 1991-01-01 |