A customer wants Sales Cloud users to create and send Marketing Cloud emails.
Which two recommendations should the consultant make? (Choose two.)

Northern Trail Outfitters' marketing team is new to Marketing Cloud and has very little coding experience. They have employed a consultant to help them design an automated solution for maintaining an auto-suppression list.
Which solution should the consultant recommend?

Northern Trail Outfitters want to use the Out-of-the-Box (OOTB) Preference Center to allow the customers to manage their subscribers and have them updated Salesforce CRM using Marketing Cloud Connect.
Which two considerations should be madebefore implementing this solution? (Choose 2 answers)

Northern Trail Outfitters wants to integrate Marketing Cloud with its existing point-of-sale system in order in email purchase receipt to its customers. The point-of-sale data will need to be transformed to be received by the Marketing Cloud triggered send API.
What extension product should be used to accomplish this integration?

Northern Trail Outfitters maintains their primary customer identity in their ERP system but managers their customer service via Service Cloud. Customer data is updated in real-time based on changes in the ERP, and the ERP customer ID serves as the Customer Key. They want to leverage Synchronized Data Extensions to import data about cases from Service Cloud every 15 minutes.
What consideration should be made before implementing this solution?