Inviting Guests when Creating Template from Automation

I am currently using an automation to create a new lower level board for a project whenever an item changes from one phase to the next in my higher level board. I share this newly created lower level board with my new client, but currently have to do it manually. I would love if the template creation automation could invite a guest via the email column in the higher level board.

Note: These users will be new guests, and have not already been invited to my account.