# Picklist Modification Entry (PICKER.E1)
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The PICKER.E1 procedure is used to make changes to picklist records prior to the time the picklist is pulled with the PICKER.E2 procedure. This provides the ability to modify what is to be pulled or to denote the fact that one item has been substituted for another.
Frequency of Use
Creation of the picklist by setting the work order status to "R" (released) in WO.E .