- Launch — by the “Preferred product changed” event:

- We don’t set a delay, but we restrict the exit from the block so as not to send an email at night:

- Make sure that the product is familiar and in stock:

- We check the validity of the contact and subscription status in the mailing channel:

- Then — send the mailing:

- Restrict the number of times the scenario is applied to a customer so as not to send a few mailings at a time:

