PDF · 3 pages
Outbound Deliverability Preflight Checklist
A printable pre-send check covering authentication, DNS, list hygiene, mailbox state, reply handling, and measurement.
FREE RESOURCES
Operating sheets, not generic lead magnets.
Every preview shows the actual document. PDFs use document proportions; CSV previews expose the full table structure.
PDF · 2 pages
SPF / DKIM / DMARC DNS Cheat Sheet
A compact record-by-record worksheet with alignment notes and a current RFC 9989 DMARC reminder.
PDF · 2 pages
Bounce Code Triage Sheet
A decision sheet for 2.x.x, 4.x.x, and 5.x.x enhanced status codes with actions for a small sender.
PDF · 3 pages
Mailbox Reputation Recovery Runbook
A staged diagnostic sequence for when bounces, filtering, or authentication failures suddenly rise.
CSV
Mailbox Ramp Planner
CSV worksheet with an illustrative 5→57-send ramp, health gates, actual-send columns, and pause reasons.
CSV
Lead List Hygiene Review
CSV checklist for syntax, domain, mailbox, age, duplicate, role-address, and suppression checks before outbound.