How to Import MBOX to Office 365 With A Complete Guide?

Summary: You are looking to easily import MBOX to Office 365? This blog will guide you through simple steps for a smooth process. Most users choose Office 365 because it stores emails safely and you can store all your important data securely in one place online.

As we know, Office 365 is a trusted email service from Microsoft that securely stores your emails. Most users use it for work and important emails. More people are moving to Office 365, especially those who already used Thunderbird before. A common question people ask is how to upload MBOX to Office 365. So in this article, we‘ll explain each step in simple terms

Why Do People Choose to Import MBOX to Office 365?

• There is a strong trend that sees professionals and businesses migrating from other Microsoft products or third-party Office suites to Microsoft 365 once they have matured and some general need for a more advanced productivity toolset.
• The software applies to all devices it is compatible with, and one can use it from any location in this world as long as there is access to the Internet.
• Office 365 has excellent security; it is therefore better than most MBOX-supporting desktop mail clients.
• With the help of the import process, users can easily move their old as well as new MBOX files from Office 365, where they can easily separate and manage their old and new emails in just one account.
• Office 365 can be accessed over any web browser or through the Microsoft 365 app for PC and Mac, Android, and iOS.
• Some tasks are not about emails; Microsoft 365 has tools for performing numerous tasks within and increasing efficiency within an organization.
• Another strength that is associated with Microsoft 365 is the fact that the client can migrate to a new offer or downgrade it at will.

Manual Solution to Upload MBOX to Office 365 Windows and Mac

Manually import MBOX to Office 365 varies due to some procedures that are unique to either the Windows or the Mac OS. As for a detailed step-by-step guide, please read the below section where you will get specific guidance on both Windows and Mac to perform easily and successfully.

Import MBOX to Office 365 on Windows

There are two important stages you must follow to completely upload MBOX to Office 365 on a Windows device.

1st Stage: Add Office 365 Account on Thunderbird

1. First, download and then install Thunderbird.
2. Open Thunderbird and click the option that says “Account Settings.”
3. Under “Account Actions,” choose “Add Mail Account.”
4. Type in your Office 365 login details and click on the continue button.
5. Select the IMAP for the settings available and tap ‘Done’.

2nd Stage: Import MBOX into Thunderbird

1. Firstly, open Thunderbird and select “Local Folders.”
2. Then, right-click and choose “ImportExportTools NG” > “Import MBOX Files.”
3. After that, choose “Individual MBOX Files” and then locate MBOX file in your system.
4. Now, the MBOX file will be shown in the local folders of Thunderbird.
5. Click on the MBOX file and press “Open.”
6. On the imported file, right-click and choose “Move To.”
7. Choose your Office 365 account and the folder where you want the file.
8. MBOX file may take some time to import to Office 365, so wait until it gets completed.

Upload MBOX to Outlook 365 on Mac

After following the two phases to import MBOX to Outlook 365, you will easily transfer your MBOX files to Outlook 365 without any challenges. Then all your email data will be successfully migrated and accessible in your Outlook 365 account

Stage 1: Set up your Office 365 Email on Apple Mail

1. Launch the Apple Mail application on your Mac.
2. From the menu bar at the top, choose “Mail,” then go down and click “Add Account.”
3. Select your email provider from the list shown below and click on “Continue.”.
4. Enter your Office 365 email address and password, then click “Sign In.”
5. Enter the IMAP server settings for Office 365 and click on the ‘Sign In” button once more.
6. Select the box in front of the Mail app and click “Done” to finish the setup of this app.

Stage 2: Move MBOX to Apple Mail with Sync option

1. Launch the Apple Mail client on your Mac system.
2. Now, choose “File” > “Import Mailboxes” option.
3. Enable the “MBOX File Format” option and click “Continue.”
4. Choose MBOX file from Mac and click on “Continue.”
5. Then, click on “File” and choose the “Import Mailboxes” option.
6. Click on that imported MBOX, and with a right click, choose ‘Move To’.
7. Select the folder of the Office 365 you configured.
8. Wait for synchronization, after which you log in to Office 365 to see the imported items.

Drawbacks of Manual Methods

• Such techniques demand extra equipment or attachments while the process is tiresome and cumbersome.
• Risk of Data Loss During the process, there are high risks of accidents that could lead to the loss of vitally important emails or attachments.
• It only opens a single MBOX file at a time, and therefore, it cannot be used for large organizations or businesses.
• Manually migrating emails can be a tiresome process when done at the individual level, especially when dealing with large data traffic.

Best Automated Solution to Import MBOX to Office 365

By using the MailsWare MBOX Converter Tool, you can easily upload MBOX to Office 365 with a smooth process. This professional software also allows you to convert MBOX to PST, PDF, or OLM with more than 25+ saving options. Non-technical users also use this software very easily and import MBOX to Office 365 without facing any errors or trouble. After using the batch conversion feature, you can easily convert multiple files at once, saving you time and effort.

A Step-by-step Guide to Import MBOX to Office 365

1. Install and run the software on your system.
   
2. Now choose the Folders/Files to upload the MBOX file.
   
3. Then select the Required Folder you need to convert.
   
4. Choose Office 365 from the saving option.
   
5. Enter your Office 365 login ID username and password.
   
6. Lastly, click on the “Next Button” to start the process.
   

Top Features of Professional Software to Upload MBOX to Office 365

• This simply means that with this app, the clients will be able to import the MBOX files directly to the Office 365 account.
• The software enables the client to import numerous MBOX files to Office 365 simultaneously.
• MBOX allows users a more particular way of migrating to Office 365 for certain MBOX folders.
• It supports all the MBOX-compatible mail clients like Thunderbird, Apple Mail, Eudora, Opera Mail, and many others.
• This app is useful because one can easily transfer huge MBOX files into Office 365, whether to the archive or to the primary folder.
• “I am admin”: Assists the importation of MBOX files to a particular Microsoft 365 user account.
• Utilize the premium filter feature and easily migrate only the required MBOX mailboxes to Office 365 accounts through online mode.

People Asked Questions

Q1. Why should I import MBOX files to Office 365?
Most people choose to import MBOX to Office 365 for strong security. Also, they can access Office 365 anywhere

Q3. Can I use this professional solution for large MBOX files?
Yes, by using reliable software, you can easily import large MBOX files to Office 365 without facing any issues.

Q3. What are the manual steps for importing MBOX to Office 365 on Windows?
First, you need your Office 365 account in Thunderbird, then upload MBXO to Thunderbird and save them to your Office 365 account.

Conclusion

In this article, you learned both ways to import MBOX to Office 365. Also, we show you how to upload MBOX to Office 365 on Windows and Mac with simple guidance. By using the automation solution, you can transfer your MBOX file into Office 365 easily without facing various challenges. We recommend using the professional method to complete this process