YellowFin deletes the negative sign when entering numbers <0
In cases where I am entering a <0 number into a entry textbox in YellowFin, e.g. I want to set conditional format to red if numbers are below -0.5, YellowFin auto deletes the negative sign when i type out "-" and then "0" immediately after. So I have to type in 0.5 and then go back to the front to put in the "-" sign. Is there a way for YellowFin to not auto delete the "-" sign?