The SalesLogix Group Explorer has become a widely used tool for tracking down issues with SalesLogix groups, allowing you to see the group definition, conditions, layout, and underlying SQL for any SalesLogix group. Best of all it's a free tool. This tool has been updated to work on 64-bit computers as well as all versions of SalesLogix from version 7.2 up to the most recent version 7.5.3.
If you've not yet tried the SalesLogix Group Explorer, take a look at the screenshot below and you'll find a link to the download page after the image.

If you'd like to download the SalesLogix Group Explorer, visit the download page here:
Download the SalesLogix Group Explorer