One listbox works but the others don't

Hi there

I have created a listbox called LB_Actions with the following:

Display Control: List Box
Row Source Type: Table/Query
Bound Column: 2
Column Count: 1
Column Widths: 0";1"
Allow Multiple Values: Yes
Allow Value List Edits: Yes


This one works fine. When I try to create a listbox called LB_NextSteps and
replicate the settings. It doesn't work., that is, I can't select any values
that appear in the list.

Another question: should I create the listbox first and then change the
settings or change the settings and then create the listbox. I can't find any
information on which should be completed first.

Thank you for your help.