>The absolute value is just the magnitude of a number, regardless of its sign (positive or negative). Its return value is always positive.
>
>Abs( 1.39 ) = 1.39
>Abs( -1.39 ) = 1.39

Ok, thanks for the additional explanations. I did use Int() and that resolved the issue. However, it is confusing as the designer doesn't show it as blue or as in another color. So, at first, I thought it wouldn't work.