I was able to easily setup a summary to get the maximum value of a given field within a group, but now I need to figure out the minimum value of the same field. The problem is the value of Zero should not be counted as the minimum value. Let's say the field contains three values: 0.00, 1.12, and 87.3. The minimum value should be 1.12 instead of 0.00. How could I accomplish this? Thanks for any feedback.