I have LEM 6.3.1. I know how to export the Rules;
Click Build > Rules
In the Rule Categories & Tags pane, select the category that contains the rule you want to export.
In the Rules grid, select the rules you want to export.
On the Rules grid toolbar, click and select Export.
In the Save in box, locate the general area in which you want to save the exported rule folder.
In the File name box, enter folder name to contain the exported rules.
the thing is - I end up with bunch of .swrul files! Not XML. My question is - how do I convert .swrul file into human readable format, like XML, or PDF or such?