I'm in the process of migrating my Thunderbird contacts over to Zimbra. While I got them migrated, I was hoping to be able to import my lists intact. For example, I coach youth basketball and I have a list for the team "Team". In that list there are 15 email addresses/names. I can import those names to the address book but then in order to create the Contact Group I have to search for each name in the list and manually add it.

Is there not a way that I can import the lists directly into a group?