I have over 1000 contacts, and once in awhile I find a contact that has not been assigned to a group. I have 5 different groups and each one is a part of the business. My fear is that someone is not getting communicated to, is their a way to check who is not assigned a group? I thought there might be a column I could add in and it would say it but there just wasn't that option? Id hate to have to go through each one to confirm a group assignment. Thanks in advance.