The Story Behind English for Professionals

Preview text: From Swarovski to global impact

Sunday, Nov 1, 2026 at 5:19 PM EasternActiveCampaign

Derek CallanThe Story Behind English for Professionals

Fit to screenFull size

Using this email in an article? Credit: Derek Callan email via They Sent It, with a link to this page. Full-size image

Use this example

Against Derek Callan's usual

Sent in the 5 PM hour, which holds 2% of its emails; 28% arrive in the 1 PM hour. The subject is 42 characters; its average is 37.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From: Derek Callan <[email protected]>
Subject: The Story Behind English for Professionals
Date: Sun, 1 Nov 2026 22:19:58 +0000 (GMT)
Message-ID domain: service-v2-687995888c-g4mqn
Return-Path domain: em-3401318.derekcallan.com
DKIM signature: d=derekcallan.com s=acdkim1; d=acems1.com s=acdkim1
Authentication: dkim=pass (derekcallan.com), dkim=pass (acems1.com), spf=pass (em-3401318.derekcallan.com), dmarc=pass (derekcallan.com)
List-Unsubscribe: Present, one-click
Mailer: ActiveCampaign Mailer
Feedback-ID sender: activecampaign

Other sending headers (names only): X-KumoRef, X-DKIM-Options, X-Virtual-Mta, X-250ok-CID, X-Sending-Engine, X-Report-Abuse, X-lid, X-mid

	Nov 1, 2026 5:19 PM	The Story Behind English for Professionals (this email)
	Nov 1, 2026 4:19 PM	Thanks for joining my email list – here’s a little thank you surprise!
	Oct 29, 2026 2:07 PM	Anyway, I'd better get going ...
	Oct 22, 2026 1:10 PM	Time To Tone It Down?
	Oct 18, 2026 7:18 PM	The Story Behind English for Professionals
	Oct 18, 2026 6:19 PM	Thanks for joining my email list – here’s a little thank you surprise!
	Oct 15, 2026 1:09 PM	Use this 5-step structure to sound more convincing