Suggested by Stuart Hardman – Needs Votes
Currently there is no easy way to see if there are Stockkeeping Units set up for an Item without navigating from the ribbon. The stockkeeping units can make a number of the Replenishment & Planning parameters on the Item card irrelevant so it makes sense to see immediately if there are SKU's.
Ideally a fast tab should be added to the Item Card that lists the SKUs (it could be hidden if no SKU's exist). This tab could also allow fast entry/editing of SKU's if required.
What about the "Stockkeeping Unit Exists" field on the Planning Tab? That's the one I use when I need to know if there might be any SKU impacting my planning parameters.