Steps to Migrate Zimbra to Microsoft 365

Under the Workload Selection, you will see Email, Calendar, Contact, and Documents checkbox. Keep the checkboxes enabled.

Date Filter Option is available in this tool to migrate only selective data from Source Zimbra Server to Office 365.

Here you need to perform the source side admin validation.

Type Admin email of Zimbra Server in the space. Followed by the Password and IP Address. Then, click on the Validate Button

After Validation click on Next.

Here you need to perform the destination admin validation validate "Microsoft 365 Permissions".

Put the admin email ID and the application ID, then click on Validate.

After Validation click on Next.

In the Users screen, there are three ways in which you can add users from the source account that needs to be migrated.

Fetch Users: This will get users directly.

Import Users: This will import users through CSV.

Download Template: In this option, you will get a sample CSV file in which you can add source and destination users manually.

Here we Use the Fetch Option to Automatically Accumulate user list. Select User Fetch and press Continue.

The tool shows the number of users fetched. Click on OK.

View the entire Users list, there are two ways in which you can add users from the source account that needs to be migrated.

Mark checkbox for the users you want to migrate. Apply star icon to assign priority filter. Toggle show selected to only see the users whose are selected. Then press Validate

User Validation happens in realtime.

Once User Validation completes click on OK.

Verify the Validated workloads. Then, press Start Migration.

A popup with the license count available and license count consumed is shown. Press Start.

A migration started sucessfully message appears. Click OK.

Upon the start of Migration one user account can be in one of 3 stages. In Progress tab ios for accounts currently under migration.

Pending tab contains the account in waitlist for migration.

Completed tab holds all accounts whose migration is done.

You can stop migration midway.

Confirm Stop.

After completion of migration, click on the Download Report button to generate the detailed migration report.

The tool provides two options for downloading the reports:

Summary Report: The summary report will be a single .csv file containing migration reports of all the selected users for migration.

View Summary Report.

Detailed Report: Here, you get the option to save the detailed migration report of the mailboxes you want to.

Select the mailbox and click on Download button.

Save Zipped Detailed Report.

Unzip report.

View Detailed Report.

A varity of re migration options are available:

• Retry Failed Items: To migrate the data which was failed in first attempt.



• Re-Run Full Migration: To perform the entire migration process again.



• Delta Migration: To migrate the newly arrived data in between the migration process.