Platform: Ubuntu Linux 18.04 LTS 64 bit, 8 GB memory, about 20 GB available space in / .
Was reading an article about income taxes and ran across a reference to a spreadsheet version of the IRS tax forms:
https://sites.google.com/site/excel1040/home/download
Oh, and I had to try loading that from Google into Libre Calc 6.2.2.2 .
That produced the warning:
Warning loading document 18_1040.xlsx:
The data could not be loaded completely because the
maximum number of columns per sheet was exceeded.
Should this warning be ignored?