How to Import EML to Office 365 – Learn the Quick Way

Office 365 uses its own proprietary PST files for its email storage, which makes it impossible to directly transfer EML files to Office 365. Therefore, in this detailed write-up, we have covered some of the most commonly used strategies and explained them step by step, to be tailored for users of all technical skill levels. But before getting into the solution, let’s first start with reasons to move on from the EML format.

Scenarios in Where Importing EML File to Office 365 Becomes Mandatory

Query:

I have been a Windows user through and through; however, since the discontinuation of Windows Live Mail back in 2017, I have been stuck with some EML files. I tried many alternatives, like Thunderbird, MailBird, etc., but none of them offered what Microsoft 365 could. So I purchased a subscription now, I need to move the remaining Email files. 

This is the case for many individuals out there. Although EML is a universally accepted format, the lack of functionality of email clients pushes people towards Office 365.

During a recent merger, our organization welcomed a ton of new faces. During the final proceedings, we found that they still used the default EML files for conducting email communication. Now as the IT admin, I have to bring in those files to the Office 365 environment. Is there an easy way to speed up the process?

Mergers are a bittersweet moment, and one way to deal with your newfound difficulty is to directly hop on the automated solution provided ahead.

After the recent changes to the compliance structure, our organization no longer allows us to keep private EML files. Now I have to shift and import all these EML files to the Office 365 ecosystem. Can we make the task more efficient as the manual method is too complicated?

The feature of EML files to keep all data separate quickly becomes the greatest problem during migration scenarios. However, keep all concerns aside and forget about the manual method, as the professional solution is here.

Here we covered various scenarios demanding EML file movement, including personal storage, company mergers, legal mandates, etc. In all different cases, the best solution is none other than the automated utility, so let’s see why.

Method 1.  Open or Import EML files in Office 365 Via Automated Tool

When experts want to import EML to Office 365, they trust the one and only SysTools EML to Office 365 import tool. The generic design of the tool contains state-of-the-art algorithms for quick and efficient data transfer. In the entire market for such utilities, no one else offers the quality service that matches the tool provided here. In all criteria, be it UI, feature set, price, or customer support, it shines above the rest.

Download Now Purchase Now

Get a copy and follow these steps to bring all EML files to the Office 365 environment.

Step 1. Launch and load the software on your machine, then select File System as the Source and Office 365 as the Destination.

Step 2. Scroll to the bottom till you reach Workload Selection and mark the box next to Emails; if required, apply the Date Filter as well.

Step 3. Next, on the Source page, perform the Validation task after selecting your original file location.

Step 4. Similarly, on the destination page, add your Admin Credentials and validate them.

Step 5. Choose a mapping option from Fetch, Import, and Download.

Step 6. At last, when user selection and validation are done, click on Start Import.

Also Read: Complete SharePoint Online Migration Checklist for Shifting Data

Method 2. Drag and Drop Technique to Add EML in Microsoft Office

• Purchase, download, and launch the Microsoft Outlook email client.
• Visit the folder that houses the EML files and open it
• Pick an EML file, keep pressing the primary on your cursor then drag & drop files into the inbox folder of the Outlook app
• Repeat the same steps for all EML files; otherwise, using Ctrl + A, select all at once and drop them in the same manner
• EML files can now be opened and viewed in Outlook.

Other methods, like using Windows Live Mail or Outlook Express, are no longer valid.

The absence of a direct method to import eml to Office 365 forces users to use this as an alternative. As EML files themselves are fundamentally different than PST files, this drag and drop can cause some issues, which are discussed ahead

Limitation of Manual Method in Importing EML to Office 365

• Some attachments may stop working.
• There is a risk of crashing the Outlook app itself if too many EML files are put there at once.
• If the user moves the same data more than once, it can overwrite and cause data loss.
• Instead of becoming part of the inbox, they end up triggering a new email request and become part of the attachment.
• Even after you can put a .eml file in a separate folder the Microsoft Office Outlook 365 application may refuse to open due to security reasons. (You may try to restart Outlook to see if the EML is available or not).

Conclusion

As we conclude the topic of how to import EML to Office 365, we hope users have a clear idea of how to proceed with the task. Here, we gave the manual methods and explained the reason for not using them. As an alternative, we provide an automated utility that helps to open EML files in Office 365 easily.  With this tool, complexity takes a back seat as it’s a user-friendly solution and requires no specialized technical expertise.

FAQs

Q1. I have a large quantity of EML files that I want to move to Office 365. How can I achieve this task?

Ans- Download the utility and follow the steps outlined in the article. You will find all EML files in the Office 365 environment sooner than you realize.

Q2. Are my EML files expired? I had a lot of important information there. What should I do now?

Ans- File formats cannot expire, but they can get corrupt. Therefore, you should move your files to a more robust place like Office 365, and the tool here is the best way to do this.

Q3. I can view all my EML files in Thunderbird; why should I move those files anyway?

Ans- Thunderbird is without question an excellent service, especially one that is free of charge. Moreover, the main cause of concern is that it is a volunteer-led project that can shut down without notice. Office 365, on the other hand, is part of a multibillion-dollar firm that shows no signs of stopping. Not to mention the other advantages, like seamless connectivity with apps like Teams, OneDrive, etc.

Q4. Will I experience any data loss if I import EML files to Office 365?

Ans- Not! The tool guarantees complete data security, which manual methods can’t match. So this is another reason to choose the expert-recommended tool.

Q5. Are EML files obsolete? What does the future hold for a file format with such a rich legacy?

Ans- EML files are not going anywhere. Well, as long as people don’t stop sending emails. However, we cannot ignore the fact that there are better alternatives to EML file formats, with PST being one of them. Technology is constantly evolving, and if EML files their end of life, something better will replace them.