Email Marketing Playbooks
Run email as a system, not a send calendar
Most email advice starts with the message. The message is only one part of the channel. Authentication and sender reputation affect inbox placement. Lifecycle rules shape who receives a message and when. Measurement determines whether the reported result can be trusted. Sending more does not repair a weak system.
Use every published playbook without giving me your email address. That is deliberate.
Last updated August 2026.
The module map
MODULE 01
Deliverability
Email AuthenticationBIMIWarmup & MigrationList Hygiene & SunsetDeliverability MonitoringDeliverability Incident Response
Frequency GovernanceNot published yet
Unsubscribe & ComplianceNot published yet
MODULE 02
Provider intricacies
MODULE 03
Operations
MODULE 04
Lifecycle programs
MODULE 05
Measurement & governance
Modules 02 through 05 are next. Nothing here will ever be gated, but if you want to know when they land, The Strategic Brief goes out on Substack.
Subscribe on Substack