The WooCommerce integration supports an option that new customers synced from WooCommerce come into DailyStory as opted-out by default.
While there are several steps required to configure DailyStory and Mindbody integration, they are simple and don't require any technical expertise....If you are not ready to upgrade, please proceed with a manual import of the customers you want to market to, vs. compeleting the integration....Log into DailyStory and navigate to Admin > Integrations, click on the Mindbody integration....Please see this article on Mindbody's website for more details on the steps required to activate API access.
To enable Brandlive integration you will need to obtain an API key and API secret from Brandlive.