When building a schedule you can look at more staff per role by extending the staff pick list column.
To do this:
1. Open a schedule
2. Click on a shift
3. Click on the Staff Pick List icon to view the roles associated with the schedule
4. Choose the role you want to pick a staff member from
5. Click on the down arrow to expand the list
After you've completed steps 1 - 4, click on the down arrow to expand the staff pick list
See expanded list below.