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The RoxInbox team.

Academy guides are written by the RoxInbox team: the people who design, build and operate the RoxInbox warm-up network, inbox placement tests and deliverability monitoring, at Havik Group in Utrecht, Netherlands.

We write from what we see across mailbox providers every day, and cite each provider's own documentation for rules and requirements. Every guide shows when it was last updated. If you spot something out of date, email welcome@roxinbox.io.

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