I had a work order that we issued parts to and now need to cancel the work order. We first de-issued the parts, then cancelled the work order. Now, my on hand inventory is understated by these parts. If I were to do an adjustment putting them back in, then my RAW GL would be off.  Also, when I look at the inventory transactions I see two entries for cancelling the work order, one negative and one positive...How do I go about fixing this? And how should this be handled when we come across again in the future? Thanks.