What is a WR1 File Type?
WR1 is only supported by the MS-DOS version of Lotus Symphony, not the version released in 2007 with the same name. There is no fully compatible program with the WR1 Lotus Symphony Worksheet format.
You can, however, be opening WR1 files with Corel WordPerfect or Corel Quattro Pro. The formatting of spreadsheets once opened in these programs will probably not be correct, but you will still be able to view and save the data in a more widely accepted format. When you try to open the WR1 file in one or more of these programs, make sure to set it to @-@; file type option at
" All files (*) in the drop-down menu in the file; Open "window.
Lotus was developed by Lotus Development, which became Lotus Software when 'it was acquired by IBM in 1995.