To look at only the preferred address:
  1. Create a constituent query.
  2. Filter on Addresses, Preferred Address, Preferred Send Mail To This Address equals:
    • No - if you are looking for Send mail to this address being unmarked.
    • Yes - if you are looking for Send mail to this address being marked.


To look at all addresses:
 

  1. Create a constituent query.
  2. Filter on Addresses, All Addresses, Send Mail To This Address equals:
    • No - if you are looking for Send mail to this address being unmarked.
    • Yes - if you are looking for Send mail to this address being marked.