1. Install and setup Salesforce Integration v2.
2. Ensure that Automation Studio is included in Marketing Cloud.
3. Create three test emails in Marketing Cloud for Day 1, Day 14, and Day 27 messages.
4. Create a test contact with a Simulation Date of today, a test contact with a Simulation Date of 14 days ago, and a test contact with a Simulation Date of 27 days ago.