Contacts and lists

Import subscribers, add custom fields, and keep your lists clean.

Create a listSet up a contact list in IGSendMail, choose the sender and footer details it carries, and decide when to use one list versus several.
Import contactsPrepare a CSV, map its columns to list fields, import it into IGSendMail, and understand what happens to duplicates and suppressed addresses.
Custom fieldsAdd fields to a list in IGSendMail so you can store more than an email address, personalize campaigns, and build segments on real data.
SegmentsBuild saved filters over a list in IGSendMail so you can send to engaged contacts, one country, or anyone who never opened, without splitting your list.
List hygieneKeep an IGSendMail list healthy: verify before large sends, re-engage or remove unengaged contacts, and clear out hard bounces on a regular cadence.
Blacklist and suppressionHow the IGSendMail Blacklist works: what lands there automatically, how to add addresses or domains yourself, and why suppression is account-wide.