In a booklet maker or sheet folder wherein one or more sheets are pushed through a nip formed by a pair of crease rolls, and wherein the crease rolls are driven by gears, a slip clutch is operatively disposed between one of the crease rolls and the gear driving the crease roll. The method includes a step for accessing one or more rules for crash data management upon an application crash on a resource-constrained device. The RTSCF is in communication with the RTSE and is operable to establish a redundant secure tunnel to the RTSE. One of the interlock bracket or the guide member is pivotally coupled to the control member about the interlock axis and the other is coupled to a handle.