Tags : file extension WR1

WR1 File Conversions: When To Use FileViewPro

April 11, 2026 Uncategorized

A WR1 file is most commonly a legacy Lotus Symphony worksheet file from the old DOS-era Lotus Symphony office suite. In simple terms, it is an old spreadsheet-type file that could store data in rows and columns much like modern spreadsheet programs, although it comes from a much earlier software environment. Because Lotus Symphony was …