I still use Lotus 1-2-3 as my primary spreadsheet.
I still use Lotus 1-2-3 as my primary spreadsheet.
The error rate was actually found to be 89%, there was an error in his spreadsheet.
One thing that I try to do in important worksheets is to have a check number... IOW, you can usually calculate things in a couple of ways... so I do it both ways and have a cell that should either equal the other one or a cell that equals zero (subtract the two)... this has helped me out a number of times when something gets moved and a formula is not what you think it is... ie, it has a fixed cell when you thought it was dynamic...
Lotus 1-2-3 was so ubiquitous at one time (and I thought it was excellent) I'd have never imagined Excel would 'run them out of town.' Same with WordStar and WordPerfect, I never would have imagined Word would kill them off. MS Office has 'owned' their space for a long time.I got to be really good at (don't laugh) Lotus 1-2-3.
One thing that I try to do in important worksheets is to have a check number... IOW, you can usually calculate things in a couple of ways... so I do it both ways and have a cell that should either equal the other one or a cell that equals zero (subtract the two)... this has helped me out a number of times when something gets moved and a formula is not what you think it is... ie, it has a fixed cell when you thought it was dynamic...