On Mon, Jul 28, 2025 at 10:44:36AM -0500, Richard Owlett wrote: > I tried to save it [unedited] to file2.xlsx. Got dire warning and suggestion > to save in ODF format.
I think you can configure away the "dire warning" and make LibreOffice save as xlsx by default, if you want. > Does Debian have a spreadsheet program that can competently read/write xlsx > format? [never happy with LibreOffice text processing $#^$%YU] LibreOffice is very good at this. What was the actual problem (except for the warning)? /ralph