Perform contact updates in bulk

When importing contacts, you can perform the following updates in bulk and apply the changes to all contacts without having to go back and alter your CSV file:

• Add to/ Remove from list
• Set email subscription status
• Populate an attribute

These updates can be performed during your initial mapping set up or after your data job has started running, saving you from having to run more time-consuming data transformations.

• Visit this Knowledge Base article to learn more.