The mailing list is the group of contacts that will receive an email campaign. You cannot send the campaign without applying a mailing list. The mailing list is imported via a CSV file and placed into a group. This allows you to quickly apply the mailing list to the campaign.
From the Accounts tab select the account for which you would like to add the mailing list. Select the Mailing List tab beneath the account's information.
Importing a Mailing List
All previously uploaded mailing lists will be listed. To create a new list, select New Mailing List. This loads the mailing list screen.
Provide the mailing list a name by entering it into the field provided and choose the Import from CSV option. When finished select the Save button.
This loads the import wizard. For additional information on importing please review the Basic Importing article.