a new field labelled Replacement that I think was developed as of 9.3.2.2 is located in Item F/M -> Alternate IDs -> Substitutes
Does anyone know what this field does?
There is a short video in the "infor-erp-facts-partner-wiki/161/9-3-2-1-recorded-training" (I think you can find it in the "More" button menu above) about the replacement field which may help.
Thank you! That answered my question.