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Move your old emails to Sitewig from another provider

Bring all emails and folders from your old email provider into your Sitewig mailbox with an IMAP import, and switch without losing a single email.

4 min readUpdated

On this page
  1. What you need
  2. The safe order
  3. Start the import
  4. When the import has finished
  5. If the import fails
  6. Frequently asked questions
  7. Do my folders come across?
  8. Can I import from Microsoft 365 or Outlook.com?
  9. How long does an import take?
  10. Can I import several mailboxes?

If you are switching to Sitewig, you can bring your old emails with you. The import signs in to your old provider's mail server using IMAP and copies emails and folders into your Sitewig mailbox. Your old mailbox isn't changed: the import only reads.

What you need

  • A mailbox with Sitewig for the emails to go into. Create it first under Email → Mailboxes → New mailbox.
  • The name of your old provider's IMAP server. You can find it in the provider's help pages or in your current mail app under the account's server settings. It often starts with imap.
  • The username and password for the old mailbox – typically the full email address and the password you use today.

The safe order

Five steps: create mailbox, import, move MX, import again, set up mail app
Follow the order so you don't lose emails along the way

Start the import

The Import email page with mailbox, IMAP server, username, password and the Open button
Fill in the details from the old provider
  1. Step 1: Open Import email

    Go to Email and choose the Backup and import tab (or Import email in the menu on the left).

  2. Step 2: Choose the mailbox

    In Mailbox, choose the Sitewig mailbox the emails should go into.

  3. Step 3: Type the old server

    Type the old provider's server in IMAP server at the old provider, for example imap.old-provider.com. Type only the server name, not https:// or a port number.

  4. Step 4: Type the username and password

    Fill in Username and Password at the old provider. The password is encrypted and isn't stored in plain text at Sitewig.

  5. Step 5: Start the import

    Click the Open button below the fields. The import starts on Sitewig's mail server, and you can safely close the page.

  6. Step 6: Follow the list

    The import appears in the list below the form with server, status and time. When it has finished, it shows how many new messages were fetched. Refresh the page to see the latest status.

The status appears in the list as an English word:

StatusMeaning
queuedThe import is waiting to start.
runningThe import is in progress.
succeededFinished: the number of new messages follows.
failedThe import failed: the reason follows.

When the import has finished

  1. Move your email to Sitewig. If you have moved the domain to Sitewig, the domain's email must be delivered to Sitewig Mail – see SPF, DKIM and DMARC for how to check it. If your DNS is hosted elsewhere, change the MX record there.
  2. Run the import once more a day after the switch. It only fetches the emails that have arrived in the old mailbox since last time: you won't get duplicates of what has already been fetched.
  3. Set up your mail app with Sitewig's servers – see Server settings for mail apps.
  4. Cancel the old email only once you've checked that everything has come across.

If the import fails

MessageWhat it means
"The server … does not exist. Check the spelling"The server name is misspelled or doesn't exist. Check it with the old provider.
"… is Sitewig's own mail server"You've typed a Sitewig server. Type the old provider's server.
"An import to the mailbox is already running."Wait until the current import has finished before you start a new one.
Status failed with a sign-in errorThe username or password is wrong, or the provider requires an app password.
"Import from another provider is opening soon."The import is temporarily unavailable. Try again later, or contact support.

Frequently asked questions

Do my folders come across?

Yes. The import copies the folders from the old mailbox, so you find your emails in the same place as before.

Can I import from Microsoft 365 or Outlook.com?

Not with the import today. Those services require a special sign-in that the import doesn't support. Contact support and we'll help you from there.

How long does an import take?

It depends on how much email you have and how fast the old server is. Small mailboxes take a few minutes; large ones can take several hours.

Can I import several mailboxes?

Yes – one import at a time per mailbox, but you can run several mailboxes at once. Choose a different mailbox in Mailbox and start a new import.

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