Moving mail from another provider
Migration is the part people want help with, and reasonably so. It is not
difficult, but a mistake is visible to customers within the hour. A proper move
looks like this:
- Inventory first. Every mailbox, alias and forwarding rule.
Forwarding rules get missed, and a missing one drops mail silently.
- Copy, do not move. Messages and folders are copied while the
old mailboxes stay live, so nothing depends on the copy being perfect.
- Change the MX records once the copy is done, then sweep again
for anything that landed in the old mailbox during the changeover.
- Keep an overlap. Leave the old service paid for a while.
Cancelling the same day is how people lose mail.
- Reconnect the devices. Every phone and desktop mail app
needs its settings updated. Expect this to generate calls.
Moving hosting too? Do not do both in one afternoon. Move the mail,
confirm it works, then look at the website hosting side.
The DNS change, and why it is the risky part
A wrong MX value shows you no error. It produces mail that quietly bounces, or
that keeps arriving somewhere you stopped looking. So: have the new mailboxes ready
before you touch anything, change only the mail records and leave the ones pointing
at your website alone, and expect a window afterwards where some senders reach the
old mailbox and some the new one. That is caching, and it is harmless while both
still accept mail.
Spam and security basics
Two problems get called email security: the junk arriving, and somebody sending
mail that pretends to be from you. The second one costs money.
- Filtering handles inbound junk. Check the quarantine
occasionally, because a filter that catches everything catches customers
too.
- Two-factor authentication on any account that could authorise
a payment or change bank details.
- A rule about bank details. No payment change is actioned on
the strength of an email. Phone the number you already had.
Protecting the website is a separate job. See
what an SSL certificate does and
what website security covers.
Mistakes that cost businesses money and mail
- Leaving mail on a former employee's account. The most
expensive one. The history, the customer threads and often the login go with
them.
- Mixing personal and business mail. It works until you need
to hand a role over or produce a record.
- No forwarding when somebody leaves. Their address should
forward to whoever took over. Delete it and every customer who mails it gets a
bounce and assumes you closed.
- Letting the domain lapse. An expired domain takes email down
with the website, and customers notice failing mail before you do. Keep
auto-renew on.
- Nobody reading the shared addresses. An info@ address nobody
has opened in months is worse than not having one.
How AldoMedia helps
We set up business email for companies that want the addresses working and
would rather not learn what an MX record is: planning the mailboxes and aliases
with you, running the migration, making the DNS change carefully, and being
reachable while the phones get reconnected.
AldoMedia, LLC has been building and maintaining websites for Western New York
businesses since 1999, and email problems have always been part of that work. We
are an independent authorised reseller for these products, not the platform
operator, so you get a Buffalo phone number instead of a queue.
Tell us what you use now, call 716-771-2536, or see the
support page.