Okay, entering formulas into LibreOffice Calc fails way too often. I never know if it's going to work.
- I make a new row. Sometimes I can copy a formula from the previous row and paste in and it works. Other times, no.
- It didn't work today so I tried manually entering in formula. It just shows the formula in the cell but does not calculate the result.
- Delete row, try a new row.
- Confirm that formula is correct multiple times.
What incantation am I missing?