Level 2 Model Building

Good morning,

 

I am doing the training Level 2 Model Building and I am stock at the following point:

1.3.10.3 Import Data into G3 Location List: I don't seem to be able to import column "s G3 Location: Distribution Center"

Also I don't seem to be able to populate subset list 2s G3 Location Distribution Center" from the saved view "SYS07: Import Distribution Centre Details.

Thank you

Gerald