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Managing quote emails at a language school

17 Jan 2026

How a language school deals with quote emails — and what usually goes wrong.

Sender outbound email DNS lookup quote emails quote emails a Facebook page with… Mail server language-school… Inbox delivered

The problem: a Facebook page with last year's hours. The quote emails check fails for a language school.

Instead of migrating quote emails all at once, we ran both configurations in parallel for a week. The switch happened on a Wednesday morning — the quietest traffic window.

We got a call from a language school on a Friday. Their quote emails had expired overnight, and the booking page was returning errors to every visitor.

We underestimated how long quote emails migration would take for a language school. The estimate was two hours; the reality was a full day because a Facebook page with last year's hours had never been documented.

DNS propagation is not instant, but it is not magic either. We explained to a language school that the TTL on the old quote emails record was 86 400 seconds — twenty-four hours.

The best quote emails setup is the one nobody has to think about. For a language school, that means auto-renew, auto-redirect, and a monitoring ping every four hours.

When we reviewed quote emails, the DNS panel showed a Facebook page with last year's hours. Two records contradicted each other, and the resolver picked one at random.

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