Difference between Standard Item Copy Function & CNA Cuztomization Item Copy Function:
CNA customization is used to copy all the item information excluding Item reference.
Standard BC Item Copy function can be used when some of the item information to be included/excluded.
Step-by-Step guide for create similar item by use Copy Item function.
1 - Go to Item List and select the item that you want to copy, then select more...Actions => Functions => Copy Item
Or users can go to Item Card and click "Copy Item" from "Home"
2 - Enter the Target Item No. (e.g. the item number for the new item it copy from the source item, if no, will go as no. series setup)
-Choose the detail information needed to copy to the target item