Formulas in cells

[netpastor]

Hi, can you please advise on support for formulas in cells.
I have noticed that some formulas are calculated correctly, but instead we get empty values.
We use simple formulas - calculation of value by product or sum of cells.

[matt-erhart]

Yea, same here. I'm getting nan from formula cells.

[dimastbk]

Hi. Could you provide a example file?