We currently are using a different platform. Beginning the migration to Shopify, which will take a few more months. Our storefront is still live on the other platform.
Should I connect the Google sales channel now, or wait till we go live and are using our domain name on Shopify?
Also, there are some DNS entries to authenticate the domain to ensure emails are delivered. Should this wait till our domain name is being used on Shopify?
Cheers