MC-101 VCE Exam Download

The best practice for creating a subscriber key in Salesforce Marketing Cloud is to use a unique, persistent value like a Customer ID. The subscriber key serves as the unique identifier for each subscriber, so it should not change over time, which makes a Customer ID ideal as it is often assigned at the start of a customer relationship and remains consistent.

Why Not Use Email Address or Phone Number: These can change over time and are not as stable. Using a Customer ID helps maintain continuity even if a customer updates their email address or phone number.

Salesforce Documentation Reference: For more information, refer to the Salesforce Marketing Cloud Guide on Subscriber Keys.

For a field called "Is Opted In" with data values of 1 or 0, the most appropriate data type is Boolean. Boolean data types are used to represent true/false values, often signified by 1 for true and 0 for false. This data type is ideal for fields that indicate a binary condition, such as whether a subscriber has opted in or out of receiving communications.

For self-paced learning content about Journey Builder functionality, the associate should use Trailhead. Trailhead is Salesforce's interactive, gamified learning platform that offers modules and trails for various Salesforce products and features, including Journey Builder. It provides a range of resources from beginner to advanced levels, making it an ideal place for digital marketing associates to learn at their own pace and enhance their skills in utilizing Journey Builder effectively.

In Email Studio, the Subscriber Key is used to uniquely identify individuals. Defined by the admin, it allows for unique tracking of subscriber engagement and prevents duplicate records. Subscriber Key can be an email address, customer ID, or any other unique identifier.

Importance of Subscriber Key: It provides a unique identifier for managing subscriber data, enabling detailed personalization and tracking across the platform.

Salesforce Documentation Reference: For more on Subscriber Keys, refer to Subscriber Key Usage in Email Studio.