THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
...
If your AWL is pulling scores wildly in the wrong direction and you have no idea why, check your configuration for problems. This is especially true if you use add-on rules or custom rules. If an errantly scored email got averaged into the AWL once, it can happen again, and tweaking the AWL is only going to provide a short-term solution to a greater problem.
(by MattKettler)