Create a new mailing list
You can create a new mailing list to group people to a marketing list, for example, if you own a pet store, you might want to create a mailing list for cat owners so you can send them targeted marketing emails.
On the Connections page in the Business center, on the Mailing list growth card, choose See mailing lists.
On the Mailing Lists page, choose New mailing list on the upper right of the page.
On the form type in a name for the mailing list, and then select the contacts you want to add to the mailing list, and choose Update changes on the upper right of the page.