Hi,

I am quite new on Ninox and havint this trouble now. I have a choice field named "interval" with values 6, 12, 24, 60. These means months. Once I choose some value I need to make some mathematical operations. But instead of working with its values, Ninox gets only index position. In formula window it says "invalid operator: choice / number". I tried val(interval), number(interval), nothing was working. Is there any conversion possible?