A consultant configured a triggered send definition in Sales Cloud for a customer using Marketing Cloud Connect, The trigger is on a Custom Object called 'Shipments' and is enabled for Triggered Sends in Setup.
Which two configuration requirements should be considered when troubleshooting? (Choose 2 answers)

A consultant wants to trigger an email whenever the status field on the Lead Object changes to Hot, Tracking data will need to be kept in the sales cloud.
Which three steps should the consultant use in the solution

A retail company's database of record resides at a 3rd-party company that also keeps track of purchase history.
That database only updates once a day where new records can be created and merged. The database uses an
"Email ID," which is a numeric field that represents both the business unit and email address. The company now wants to be able to send real-time Welcome emails to people (newly registered website users) who provide their email address in exchange for getting 10% off their first order, and ensure this send is connected to "Email ID" in the database.
What key issue should be addressed? Choose 3 answers

A customer wants to automate the process of sending a series of welcome emails based on the Subscriber's data. Emails should be sent weekly for up to five weeks. If a subscriber makes a purchase, they should stop receiving welcome emails. A Boolean flag should be set in the data extension ifthe subscriber makes it through the welcome series.
Which steps should be used to accomplish this in Journey Builder?

A customer executes a large number of sends via Marketing Cloud connect and is concerned about API limits.
What should the consultant suggest to minimize the impact of Marketing Cloud Connect on daily API limits?
Choose Two