# BOM Management

## How to Copy an Item with Structure

| With the Change Management Module activated, you first have to execute the work set in order to be able to copy an item with structure. When executing the work set, the item and its structure will no longer be preliminary! Change Management
| Select Start > Items. The Item mask is opened.
| Search for ART-1000 Ball Pen.
| Select Copy > With structure from the context menu. The Available Relations window is opened.
| In the Available Relations window it is possible to select all relations where the structure should appear. To copy with structure the option BOM has to be selected!
| To confirm click OK. A new Item mask is opened.
| Enter ART-5000 in the Item Number field.
| To save the entry click .
| The BOM structure has been copied to the newly saved item.