How to post secondary cost element to service order?

I privation to station secondary outgo constituent utilizing work bid by Transaction codification IW41.

In my understanding, if I participate moving hours to work order, the secondary outgo constituent is posted automatically utilizing enactment benignant and moving hours.

But I can't find immoderate information successful outgo tab of work odrer.... How tin I lick this problem? similar utilizing different transaction codification oregon maestro mounting problem...