Using an import activity to import a file from the SFTP can be used to maintain an auto-suppression list. An import activity allows users to import data from a file on the Marketing Cloud FTP into a data extension or list. An auto-suppression list is a type of exclusion list that prevents subscribers from receiving certain types of messages based on criteria such as email address, subscriber key, or domain. References: https://help.
salesforce.com/s/articleView?id=sf.mc_as_import_file_activity.htm&type=5 https://help.salesforce.com/s
/articleView?id=sf.mc_es_auto_suppression_lists.htm&type=5

To send out a biweekly newsletter with personalized property listings for new contacts added to a newsletter campaign in Salesforce CRM, a real estate agency should use Automation Studio to prepare personalization data and initiate journey. Automation Studio can run a scheduled automation that imports new contacts from Salesforce CRM into a data extension, runs query activities to join and filter property data based on contact criteria, and injects contacts into a journey that sends the newsletter with personalized content. References:
https://help.salesforce.com/s/articleView?id=sf.mc_as_import_activity.htm&type=5 https://help.salesforce.
com/s/articleView?id=sf.mc_as_query_activity.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.
mc_jb_journey_builder_audience.htm&type=5

To configure specific data extensions, like Product Information, that are used by several business units (BU), Northern Trail Outfitters should share data extensions from the top-level BU. Sharing data extensions from the top-level BU allows marketers to grant access to common data sources across multiple child BUs without creating local copies or duplicating data. References: https://help.salesforce.com/s/articleView?id=sf.
mc_co_share_data_extensions_across_business_units.htm&type=5

The Contact ID field name should be included in the report in addition to email address when using a Send Flow in Content Builder. The Contact ID is a unique identifier for each contact in Sales Cloud and Marketing Cloud. It is required for sending emails to contacts using a Send Flow. The other field names are not required for this purpose. References: https://help.salesforce.com/s/articleView?id=sf.mc_co_send_flow.htm&type=5
https://help.salesforce.com/s/articleView?id=sf.mc_co_contact_id.htm&type=5

Before disconnecting the sandbox instance and connecting the production instance in the Cloud Kicks business unit, NTO should remove any existing user mappings, attribute mappings, and tracking subscriptions that are associated with the sandbox instance. User mappings define which Marketing Cloud users can access which Sales Cloud users' data. Attribute mappings define which Sales Cloud fields are used as subscriber attributes in Marketing Cloud. Tracking subscriptions define which Sales Cloud objects receive tracking data from Marketing Cloud sends. These settings should be removed before changing the CRM connection to avoid errors or conflicts. Additionally, NTO should update any query activities that reference the synchronized data extensions from the sandbox instance, as these will be different from the production instance synchronized data extensions. References: https://help.salesforce.com/articleView?id=sf.
mc_co_disconnect_a_salesforce_org_from_a_business_unit.htm&type=5 https://help.salesforce.com
/articleView?id=sf.mc_co_map_marketing_cloud_users_to_salesforce_users.htm&type=5 https://help.
salesforce.com/articleView?id=sf.mc_co_create_attribute_mappings_for_your_account.htm&type=5
https://help.salesforce.com/articleView?id=sf.mc_co_set_up_tracking_information_to_send_to_salesforce.
htm&type=5