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.123 File Extension

IBM Lotus 1-2-3 Spreadsheet

Category:
Spreadsheets (17 file extensions)
Description:
Lotus 1-2-3 is a spreadsheet software that was produced by IBM until 2002. Although Lotus 1-2-3 is now obsolete, a .123 spreadsheet can still be opened by Apache OpenOffice and viewed as-is or converted to a Microsoft Excel spreadsheet (.xls/.xlsx) or an Apache OpenOffice Calc spreadsheet.

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Apache OpenOffice can open and print .123 files
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