Build 3.0.0.94 of xlsgen includes a fix related to the handling of number formats for rendering cells. There can be a third-part in number formats, for specifying how to format a number in the case the number is zero. This part was ignored so far and the number was associated to the first part (positive values) or second part (negative values). xlsgen fixes this so that all of the three parts are now taken into account accordingly. xlsgen handles the fact that, out of these, only the first is mandatory, the two others are optional.