Expense Management Auditor Approval

Hello,

We are trying to set up standard functionality for Expense Management in 9.1.2 Apps / 9.2.0.3 Tools Release.

The puzzle we have is auditor approval.  We have travel auditor and accounting auditor.

Here are my questions:

1) Can I assign a distribution list at status 310 and a distribution list at 320?

       

2) We have designated accounting auditors by company - is there any way to assign these without creating a distribution list for every expense management user, separate application versions or customizing?  We have some customization that accommodates this today - but am trying to use standard functionality.

I hope this makes sense.  Any suggestions welcome.