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Monday, Oct 19, 2026 at 12:06 AM EasternKlaviyo

IntervalSubscribe once. Train without interruption.

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Subject: Subscribe once. Train without interruption.
Preview text: Save 15%, skip the reorder admin, cancel whenever
From: tom@useinterval.co.uk
Brand: Interval
ESP: Klaviyo
Sent: Mon Oct 19, 2026, 12:06 AM ET
Sent to: United Kingdom (preshot.uk), United Kingdom (useinterval.co.uk)
Size: 49 KB
Images: 18
Links: 18, 2 of them buttons
Subject length: 43 characters

Against Interval's usual

Sent in the 12 AM hour, which holds 9% of its emails; 23% arrive in the 1 AM hour. The subject is 43 characters; its average is 36.

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From: Interval <[email protected]>
Subject: Subscribe once. Train without interruption.
Date: Mon, 19 Oct 2026 04:06:27 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.email.useinterval.co.uk
DKIM signature: d=shared.klaviyomail.com s=def1; d=email.useinterval.co.uk s=mtd1
List-Unsubscribe: Present, one-click

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