(I've had a another problem which has happend many times. When there is a filter with a lot of variables in the settings and I go to adjust the slider, the entire settings area jumps upward so it is not visible. If I try to type a value in the value area it may do the same. Some times it may hold still, but you still can't select the type that's in the box and type a new one in, you have to put the curser to the right of the value and hit the delete button going from right to left and then you can type in a new value. So if there are several settings you want to change this can be very frustrating )
(I'm reporting it here again, because I didn't know you had to report it to the forum to quality for a free copy)
Bye