Understanding your current Exchange environment
It is the first thing to set up your on-premises Exchange to move and finish the current on-premises Exchange inventory. This includes the number of mailboxes and storage locations DNS, network configurations clients, devices for client use, the email system’s operating systems, and many more. Analyzing all the dependencies among your users and estimating the size of your mailbox data and the rest of your data should be reviewed before starting running.
Preparing your Exchange environment
If your current Exchange environment isn’t working correctly and it’s not functioning as you would expect, such as issues with user access issues or slow performance of mailboxes and corrupted databases, or backup problems for mailboxes. If that’s the scenario, you must solve the case before beginning the migration. You must ensure that your existing environment is secure and fix any major issues before the migration. Maintaining your Exchange server up to date with all the latest updates is the best way to protect your network.

Get you solution for Exchange to Office 365 Migration

Know the requirements for compliance
Before you can even begin the process of migrating to another country, you must familiarize yourself with the requirements of the data governance rules, regulations, and guidelines. Each country has its own unique rules of compliance. Still, most include the protection of emails, freedom of information, and data retention.

Other related Office 365 migration tools:-

Shoviv offers various tools for many email clients for Office 365 cloud migration.

1. MBOX to Office 365 Migration

2. Thunderbird to Office 365 Migration

3. Import EML to Office 365

4. Import OST to Office 365

5. Import PST to Office 365

6. Import NSF to Office 365

7. Import MSG to Office 365

8. DBX to Office 365

9. Import EDB to Office 365