How are my e-commerce data synchronized?

The following e-commerce data:

are automatically synchronized by the module via the PrestaShop hooks. You don't need to set any CRON task on your server.

Moreover, know that the module offers a diagnostic tool that allows you to check the state of synchronizations. If one of these data hasn't been synchronized to MailChimp, the module tells you why and allows you to re-synch it.