The Woodwork for Inventor BOM generator allows the user to configure the display of the columns representing assembly data in the screen.
To open the command, go to:
Woodwork for Inventor BOM –> ChooseColumns 
A window will open displaying the following fields:
Meaning of some most important fields:
▪Code - corresponds to the Part Name field in the iProperties tab.
▪Name - corresponds to the Description field in the iProperties tab.
▪Path - file path.
▪Bom structure - defines the component type.
▪Quantity - the value of this field depends on the context in which a datum is displayed. If it is a/an:
✓Assembly - quantity is displayed in units.
✓Part - quantity is displayed in units.
✓Workpiece - quantity is displayed in units
✓Material - depending on the material type, a quantity in which the material is estimated can be displayed: length, width, volume.
Depending on what is displayed in a row (a part, a workpiece, or a material), the data in the nodes are displayed defining their following parameters:
▪Length
▪Width
▪Thickness
The following can be additionally displayed about a material:
▪Appearance Code
▪Appearance Name
▪Covering Side
Keyword preview - shows the interpreted value of the keyword. If this field is enabled, the keyword entry box is activated in the BOM window.
Once a keyword is entered, the value will appear in the Keyword preview column.
The enabling/disabling of these fields is performed by checking appropriate boxes.
The sequential order of the columns in the screen can be changed by Move Up, Move Down buttons.