Lotus Impress was an add-on of Lotus 1-2-3 edited in the early 1990s by

Lotus Software Lotus Software (called Lotus Development Corporation before its acquisition by IBM) was an American software company based in Massachusetts; it was "offloaded" to India's HCL Technologies in 2018. Lotus is most commonly known for the Lotus 1-2- ...

, at that time leader in the spreadsheet market. It added to 1-2-3 the current Microsoft Excel "Format cells..." functions.

Sources

*Quoted in http://www.atarimagazines.com/compute/issue127/28_Lotus_123_release_.php *Supported by Microsoft Excel http://support.microsoft.com/kb/q61941/ Spreadsheet software Impress Presentation software {{business-software-stub