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In the manual below we use " exampledomain.nl " as our domain.
Step 1:
Generate an SPF record via http://www.spfwizard.net/:
It is important that you know from which servers / providers e-mail for your domain is being sent. This applies to both e-mails that you send from e-mail programs and e-mails sent from your website (eg from a form). If the SPF record is not set correctly (completely), it is possible that your e-mails will no longer arrive.
Note: If you also send e-mail on your phone via your mobile provider, you should also add that SMTP server, but because this is difficult to find out, we recommend only Authenticated SMTP (basic account is included for free with your hosting package).
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