I see on my C860 that I am running Hancom Sheet 1.0. But the 5500 ROM version that you can download is version 1.5. Is this actually a newer version? What would happen if I installed 1.5 on my C860?
And why on earch can't Hancom Sheet calculate the days between dates? Talk about a feeble spreadsheet program. It seems to be able to convert a date to a number, but not the other way around.