This guide contains all the necessary steps for migrating email data from GoDaddy-Hosted Office 365 to Microsoft 365 (Exchange Online). To migrate from GoDaddy OneDrive for Business, SPO classic team sites, Office 365 unified groups, or Microsoft Teams, use the following KB: GoDaddy-Hosted Office 365 to Microsoft O365 Migration Guidance

First time?

If this is your first time performing a migration, we have created a Migration Planning & Strategy Guide to walk you through planning, set-up, and general migration best practices. If you have never performed a migration before, we suggest reading that before beginning the steps outlined in this scenario.

Limitations

• MigrationWiz is not a sync tool. Already migrated items updated at the source mid-migration will not be updated at the destination.
• MigrationWiz supports the capability to share migration projects across a Workgroup. When the Project Sharing feature is turned on, all active agents can view all migration projects.
• The maximum file size for migration through MigrationWiz varies by migration type and environment, but may never exceed 60GB.
• App password usage and MFA/2FA authentication are not supported for the admin account being used by this endpoint. 
• Exchange Web Services (EWS) must be enabled for the mailboxes in GoDaddy and the Exchange Online tenant for this migration type.

The following must be completed before asking for a domain release. These steps are outlined later in this guide.

1. Pre-stage migration pass in MigrationWiz​
2. Full (delta) migration pass in MigrationWiz​

Once you have confirmed that your data has transferred successfully, and have verified that there are no outstanding errors that need to be further addressed, begin the domain removal process:

1. Call GoDaddy support for user account deletion and domain removal. 
2. This will begin the process of deleting all the information. Be sure your migration has been completed before initiating this process.

Modern Authentication Requirements

Prepare the Source

Set up the Administrator Account

Regular GoDaddy admin credentials will often not work in these environments with MigrationWiz. Use the admin@example.onmicrosoft.com account the GoDaddy tenant comes with as the service account.

1. Log in to https://portal.azure.com with your GoDaddy admin credentials to find this account.
2. Click on the account choose "reset password", and then log in at https://login.microsoftonline.com to complete the password reset process.

The admin account must have either full access to the user mailboxes or be granted impersonation rights. We recommend using impersonation as it will help reduce the likelihood of the migration being throttled by Microsoft. If GoDaddy will not allow for using impersonation, then full access permissions will need to be used instead. To configure MigrationWiz to use full access permissions, perform the following steps:

1. Navigate to the Advanced Options of your MigrationWiz project.
2. Select the Source/Destination tab.
3. Uncheck the box under SOURCE: MICROSOFT 365 that is named Use Impersonation to Authenticate and Save.

Microsoft 365 does not always respond promptly to this process and can sometimes cause the job to fail in the project with an error regarding not having permission to impersonate the user being migrated.

If that is the case or the admin account being used in the project is not a global admin, then manually perform this task in the tenant using the steps outlined under Manually Grant Application Impersonation below (you may opt to proactively perform these steps ahead of time instead of having MigrationWiz do it)

Export the user list to a CSV file

This can be used when bulk-adding users to your MigrationWiz project later. You can copy and paste the user list into the Source and Destination Email columns within your MigrationWiz project dashboard under Add > Bulk Add.

To export the user list:

1. Go to the Microsoft 365 admin portal.
2. Click Users.
3. Click Active Users.
4. Click Export.
5. Click Continue.

Be sure to save the CSV somewhere you can access it for upload later in the migration.

Prepare the Destination

Set Up User Accounts

Set up user accounts on the destination Office 365 tenant and assign licenses. These can be created in several ways. (The following links are to external articles.)

• Manually, one at a time.
• By bulk import, via CSV file. 
• By PowerShell script. 

Create an Administrator Account

Create an administrator account in Microsoft 365 to be used for migration or use the global admin account for the tenant. The administrator account must have either full access to the user mailboxes or be granted impersonation rights. We recommend using impersonation as it will help reduce the likelihood of the migration being throttled by Microsoft. For specific steps to set impersonation manually, follow the steps under Manually Grant Application Impersonation in the Prepare the Source section of this guide and apply them to the Destination tenant.

MigrationWiz Steps

Create a Mailbox Migration project

1. Click the Go to My Projects button.
2. Click the Create Project button.
3. Create a Mailbox project. For mailbox migrations, use admin credentials to access mailboxes. In most migration scenarios, the admin account needs to have full access rights to the Source mailboxes. 
4. Click Next Step.
5. Enter a Project name and select a Customer.
6. Click Next Step.
7. Select a Source Endpoint from the Endpoint dropdown menu or create a new one following the steps below.
8. Select a Destination Endpoint from the Endpoint dropdown menu or create a new one following the steps below.
9. Click Save and Go to Summary.

Mailbox Migration Settings: Every setting on the project is applied to all mailboxes associated with that project. For settings that are represented as checkboxes, only selected settings are applied to the project. Not selecting a checkbox does not disable a selected setting inherited from the project.

Create Endpoints

Endpoints are now created through MigrationWiz, rather than through MSPComplete. The steps for this section outline how to create the endpoints in MigrationWiz.

If you are selecting an existing endpoint, keep in mind that only ten endpoints will show in the drop-down. If you have more than ten, you may need to search. Endpoint search is case and character-specific. For example, Cust0mer will not show up if the search is customer. We recommend keeping a list of endpoints you have created, along with any unique spellings or capitalization you may have used.

You may either use existing endpoints (if one for this migration scenario already exists) or create new ones.

To create a new endpoint: (Perform these steps for both the source and destination endpoints)

1. Click New.
2. Name the endpoint (It is highly recommended to create a unique name for your source and destination endpoints) 
3. Under Endpoint Type, select the endpoint Microsoft 365 (This also applies to the GoDaddy endpoint)
4. Enter the administrator username and password in the fields. This should be the global admin or the admin created in the Prepare the Source section. 
5. Click Add. 
6. Click Next Step.

Add Users

Add the user accounts that will be migrated to the project. This may be done in several ways, depending on the size of the project. Steps for each option are in the accordion below, simply click to show the option you select and follow the guidance there.

Small Migrations

For small migrations, it is easy to add users one at a time using Quick Add. The steps for this are below. 

Larger Migrations

For larger migrations, we recommend either using the Autodiscover or Bulk Add option.

Set the Project Advanced Options

The following options are most valuable for this migration scenario:

Set to use impersonation at the Source. Checkmark the Use impersonation in the Source box.

Set to use impersonation at the Destination. Checkmark the Use impersonation at Destination box.

Under Support/Support Options:

• If the domain name is changing, enter RecipientMapping in the advanced options of the project under support options like in the below format example: (do not use @sourcedomainname or @destinationdomainname as it is only an example)
  
  RecipientMapping="@sourcedomainname->@destinationdomainname"
  
  
• More than one mapping expression can be used as long as the destination domain remains the same in the RecipientMapping.
• If the User Prefix is changing for the users being migrated as well, follow the instructions here under User Prefix Changes: User Prefix Changes
• If using both domain-level recipient mapping and user-level recipient mappings, enter them into the support options of the project so that the domain-level recipient mapping is last in the list.
  
  Example:

Run Verify Credentials

You may verify the credentials of items in MigrationWiz without migrating data or consuming any licenses.

1. Open the Project containing items you wish to validate​.
2. Select the items you wish to validate.
3. Click the Start button in your dashboard.
4. Select Verify Credentials from the drop-down list.

Once complete, the results of the verification will be shown in the Status section.​ 

Licensing

Purchase and apply User Migration Bundle licenses for all the users being migrated. For this migration type, we suggest the User Migration Bundle.

• User Migration Bundle Licenses have unlimited data available per license.
• User Migration Bundle Licenses are applied to the customer's users and expire 12 months after their purchase date. 
• Document, Personal Archive, and DeploymentPro projects are all included when using User Migration Bundle Licenses.
• This license type must be applied manually.

Purchasing Licenses

1. Sign in to your BitTitan account. 
2. In the top navigation bar, click Purchase.
3. Click the Select button and choose the license type you need.
4. Enter the number of licenses you want to purchase. Click Buy Now.
5. Enter a Billing address if applicable.
6. Click Next.
7. Review the Order Summary and enter a payment method.
8. Click Place Your Order.

Applying User Migration Bundle Licenses

1. Sign in to MigrationWiz at https://migrationwiz.bittitan.com.
   • You can either sign in and make sure to select the MigrationWiz button above the email field or sign into the MSPComplete page, then click the All Products button and select MigrationWiz.
2. Select the correct workgroup on the top of the left navigation pane.
   Note: This is the workgroup that the customer and migration project were created. Your account must be part of the workgroup and project sharing must be enabled, if the project was not created under your account. For more information see Add and Edit Workgroups and Project Sharing in MigrationWiz.
3. Click the project that requires licenses to be applied.
   • Ensure that the UMB licenses are applied toward the UPN/SMTP based on the vanity domain. Subsequently, use the change domain to update the line items to point to .onmicrosoft.com address if required.
4. Check the box to the left of the email for the user(s) to whom you want to apply for a User Migration Bundle license.
5. Click the More menu (3 stacked lines) at the top of the project page.
6. Click Apply User Migration Bundle License.

If you have more questions about licensing, including redeeming coupons, or changing categories, see MigrationWiz Licenses.

Run a Pre-Stage migration pass

1. Select the users.
2. Click the Start button from the top.
3. select Pre-Stage Migration.
4. Uncheck the box named Automatic Replies (This option will be removed from the Pre-Stage pass at a later date)
5. Under the Migration Scheduling section, from the drop-down list, select 90 days ago.
6. Click Start Migration.

The 90 days is a suggestion, you can select any option you prefer. The Pre-Stage migration will migrate only older mail items. This can be run multiple times with different timeframes selected to migrate data in smaller chunks.

Full (Delta) pass

1. Select the users.
2. Click the Start button from the top.
3. Select Full Migration. IMPORTANT: It is recommended to only migrate Automatic Replies in the last migration pass for the user. 
4. Click Start Migration. This migration will be completed quickly since most data is migrated during the Pre-Stage migration.
5. Look through the user list and click any red "failed migration" errors. Review the information and act accordingly.

Run Retry Errors

Each error logged represents an item that was not migrated. MigrationWiz contains a mode in which you can resubmit the migration to retry failed items. This mode of operation is always free of charge. You may only submit mailboxes in this mode only if they satisfy all of the following conditions:

1. The last migration pass was completed successfully.
2. The mailbox contains at least one error.

If your mailbox does not satisfy these conditions, you will receive a warning when submitting the migration in this mode and your request will not be fulfilled.

To submit one or more mailboxes in retry mode, perform the following steps:

1. Click the Go To My Projects button.
2. Select the project that contains the mailboxes that you want to retry.
3. Select the mailboxes that have migration errors.
4. Click on the Start button.
5. Select Retry Errors from the menu.
6. Click the Retry Errors button.

When errors are repaired, they will disappear from the error log. Some errors may not disappear if the Source item was not reprocessed (due to filters, for example), has been deleted or moved, or if the item failed again. 

If problems persist, contact Support. 

Remove Domain from Source

This should only be done after the final full migration pass has been completed and you have confirmed that your data has transferred successfully, and have verified that there are no outstanding errors that need to be further addressed. 

1. Call GoDaddy support for user account deletion and domain removal. 
2. This will begin the process of deleting all the information. 

If there are several domains in the Source tenant being moved to the new tenant, all of them need to be removed.

MX Record Cutover

On the DNS provider's portal, change the primary MX record to reflect the DNS settings for the new Microsoft 365 organization. DNS settings to change include Autodiscover, MX, and SPF records. Also, remove the old settings for Tenant 1. These settings can be found in the Microsoft 365 admin portal, by following these steps:

1. Inside Microsoft 365, click Admin in the header.
2. On the Admin page, click Domains in the left pane.
3. Click the domain name to be set up, and then click the DNS Settings This page lists the DNS records necessary to use the Microsoft 365 services.

Post-Migration

If not using DeploymentPro, users must create new Outlook profiles, set up their signatures again, and reattach any PST files that were attached to their previous profile.

Click the bar chart icon in the MigrationWiz dashboard to receive an email containing all the project migration statistics.