In training mode, if one mistakenly says "yes" to stopping any given programme's updates access, it seems to be impossible to locate that rule and "un-do" it. I have searched and tried and tried and am very angry and frustrated, because due to a momentary error, Flash 9 is now not updating to my computer - it's blocked by Kaspersky every time. You can say this was my fault, yes - but I cannot find any place in the Kaspersky help or in any of its screens where I can reverse this error, and it's driving me nuts. It should be made clear to users how to undo a rule made in training mode - it is "training mode" after all, so it should be more user friendly.

Upgrade to v2009 there is not need no need for Training Mode anymore. In v7 the rules are located in in Firewall >> Settings >> Packet Rules tab
Double Click your application and check the rules there.