Extention no.	Module	Description	File
E001	PLM	Check on Duplicate Components in BOM - when it is not allowed to have multiple instances of a child component in a Bill of Materials (BOM). Standard Infor functionality allows this because the unique index is Parent Item,
E002	PLM	Check on Duplicate Reference Designators in BOM When a new Reference Designator is added to a Find Number / Child Item a check will be performed to determine if the Reference Designator already exists in the BOM. If yes, an alert will be displayed to the user and the record will not be created.
E003	PLM	Impact Analysis and Remarks will be Mandatory only when the Business Process Type = ECO
E004	PLM	Major Revision printed on Purchase Order - At EPS the Item revision consists of Major and Minor segments with the format 01.000 where 01 is the Major revision and .000 is the Minor revision. Engineering will create multiple minor revisions for a single Major revision. The minor changes do not affect the form of the item that is required from the supplier. Minor revisions can be made to correct the item description or to update an attached document. With the implementation of IBD (Item Based Data) after 2023.04 release, the Actual Revision of the Item is shown on the Purchase Order, this includes both the Major and Minor segments (i.e.02.004). Thus the supplier may receive an order for exactly the same item (Major revision) but with different Actual Revision and this will lead to unnecessary questions and confusion.