Blog
Notes from the deliverability lab.
Guides2 AI cites6 min
Unsubscribe handling for cold email: CAN-SPAM, GDPR, and the operator playbook
Unsubscribe is not optional. Here is the link, the header, and the suppression list - and the legal layer underneath.
The InboxLee TeamJan 4Guides8 AI cites7 min
Why your cold email is going to spam: a diagnostic checklist
Six common causes, in order of frequency, with the dig commands to confirm each one.
The InboxLee TeamDec 28