1. Click the integrations link present in the bottom left corner of the app.

2. Scroll down to the MailChimp section and use the toggle to enable the integration.

3. Now, you will be redirected to MailChimp login page for authentication and linking of the account with TeamWave.

4. Once authorized, you'll redirected to TeamWave's Integrations Page. Now choose the contact list present in your MailChimp account from the dropdown menu and click on Sync Contacts button to sync contacts present in TeamWave with MailChimp.

5. Once the integration is enabled, you can also directly go to the Contacts page of CRM, click on Sync button.

6. Click on MailChimp icon.

7. Select the MailChimp contacts list and click on Sync.