This article has a training video for item class MG3 code options in COMPAS Go. 

Item Class View: Every line has a code. We call it as "Item Class" or sometimes referred as MG3 code. [In SAP it is called as Material Group 3].

Note: Show line items and Item class view cannot be viewed at the same time.

What does it do?

Item Class view groups similar products by Item Class codes. Under the description we can find information labeling the item class. To get better understanding of what the description represents, click on the item class products.