How to change order on a "compare means" chart

[#1]

Hey everyone, 

Im trying to change the order on a Tukey-Kramer compare means chart and cannot figure out how.

Our response variable is a swell property, where lower swell is desired. How do I get my charts to show the lowest values at the top and largest at the bottom (specifically for a connecting letters report)? I've tried hitting 'reverse' on the value order on the columns of said variable, to no avail

Thanks

[#2]

Right-click on the Connecting Letters Report table and choose Sort by Column. Choose the Mean column and check the Ascending checkbox.

Here is what a sorted report looks like on a sample dataset.