It's joining them all together, but the whole thing is presented as an example. Any avenue that provides the ability to contact presumably meets that standard.

It's joining them all together, but the whole thing is presented as an example. Any avenue that provides the ability to contact presumably meets that standard. If Shopify were to alter their contact info requirement, it would clearly be with a different goal in mind than the one laid out in that sentence. That's assuming of course, that the current requirements have actually led to communication.