I have created parameters for sales and a few other measures so that when you show the parameter filter, you can move a slider by clicking on the arrows in either direction.  Right now, for the range of values, I have -1 and 1, with steps at .001.  This seems to work fine on the worksheet when I click on the slider and drag it either direction, but when I click on the arrows to move the slider, it will only go to -.10% in the negative direction.  It should go all the way to -100%, but for some reason it does not.   Also when I click on the left arrow to go negative, the slider actually moves to the far right, which is bizarre.   Does anyone know how to fix this problem?    Thanks,