Allowing for auto messages / auto emails to send for a new PURCHASE, not just a new CLIENT.

When a previous client signs up again, they do not receive any of the initial Welcome Emails, PAR-Q, First Sign-in Message etc.

It would be great to be able to have an additional messaging flow for any new purchases, not just new clients, so that returning clients can receive any new updates, fill out a new PAR-Q etc, since a lot can change over time (on both sides).

• If a new workflow for this isn't possible, maybe even a checkbox to select if we want the existing emails/messages to only send to new clients, or to send for new purchases.