Northern Train Outfitters sends email order confirmations to customers who have made online purchases.
These emails must follow the "Transactional" CAN-SPAM classification requirements. Which feature would a marketer use to classify a send under this CAN-SPAM classification?

NTO is looking at using Journey Builder rather than Automation Studio to send emails. What are the three benefits of using Journey Builder? Choose 3 answers

A bank wants to send a series of emails to customers who open a new savings account. The first email is sent immediately after the account is opened to confirm the action. The second email is sent one day after the account is opened. The third email is sent five days after the account is opened only if the customer has not made a new deposit. The final email is sent ten days after the account has been opened and the customer still has not made a deposit, or eight days after the customer opened the account and made a deposit, but has not opened any emails. The data is stored in two data extensions. The bank has two versions of each email: English and Spanish. The bank wants to automate sending the emails. Which process could the bank use?

NTO wants to ensure a good user experience when subscribe reach their emails, what best practice should the NTO employ

How is Primary Key used?