More Sorting "coding" help needed

Access 2007

Based upon 3 fields. Caller (text field), Status (Combo), Inactive (Y/N)

I want to first sort alphabetically by caller
Then
Status = Ineligible
Then
 Inactive 


This is the attempt I made - which did not work.

[code]

Private Sub cmdSortCaller_Click()
    Me.OrderBy = "Caller"
    Me.OrderBy = "Status = Ineligible" & " Desc"
    Me.OrderBy = "Inactive" & " Desc"
    Me.OrderByOn = True
End Sub

[/code]

Any help will be appreciated

Dave