Import OLM to Office 365 Accurately and Safely Top 2 Ways
Finding an effective way to import OLM to Office 365 on Mac machines, but donโt know how to do that? This guide will inform you two quick and easy methods to import OLM file to Outlook 365 for Mac. To import OLM file into Outlook 365 we are using Legacy Outlook and an automatic method to quickly upload OLM to Office 365 with full accuracy. The free manual method to import OLM to Outlook 365 is time-consuming, not easy for non-technical users, and lastly, this method is prone to human errors.
Professionals and smart users often prefer a risk-free, secure automatic solution to instantly complete the task. Whether they need to import OLM to Office 365 for some other email client, or for forensics purposes. They opt for an automated solution every time to do the task accurately.
Using free method often fails to complete the task, does not guarantee complete data integrity, and is also not suitable for bulk processing. If you still want to use manual method, then get ready to face challenges occurs while using a manual workaround for free conversion.
How to Import OLM to Office 365 Manually?
OLM file is an original file format of Legacy Outlook, which cannot import directly without Outlook. In the guide below, we are going to use Outlook to import OLM to Office 365. Follow the steps below to complete import OLM to Outlook 365 for Mac using a freeway method.
Remember, the OLM file should be present in your MacOS to import into Office 365 account. In the steps below, we assumed that OLM file is present in your Legacy Outlook for Mac environment.
First Step: Configure Office 365 account in Legacy Outlook
- Open Outlook on your MacBook computer.
- Go to โOutlookโ menu from the navigation bar, choose โPreferences,โ and click on โAccounts.โ
- Then, click on โAdd Accountโ button, enter โOffice 365โ credentials on it and hit โContinue.โ
- After that, enter the following IMAP details exactly:
- Incoming Mail Server: outlook.office365.com
- Outgoing Mail Server: smtp.office365.com
- Now, check your username is with complete email address.
- Enter the password to import OLM file to Outlook 365 Mac.
Second Step: Upload OLM to Office 365 inside Outlook
- Go to โFileโ & choose โImportโ button.
- Then, select required โOLMโ files and click โContinueโ to import OLM to Office 365.
- After that, locate the OLM file you want to import, and hit โImport.โ
- Once import is done, make sure emails & folders are visible in Outlook.
Third Step: Sync Imported OLM File with Office 365 Account
- Now, go to โOutlookโ dashboard, and select โFoldersโ that were imported from the OLM file.
- Finally, simply โDragโ & โDropโ entire folders to โOffice 365โ account.
- Done, now check & make sure your emails, contacts, & calendars are available and accessible in your Office 365 account.
Drawbacks of Manual Method to Migrate OLM to Office 365
Using the above method to import OLM to Office 365 is fine, but it has certain major limitations that you must be aware of, and these are listed below.
- The manual method is time-consuming and not easy for non-technical and newbie users who are looking to migrate OLM to Office 365.
- If you follow the steps incorrectly to get the desired result, you will lose your data while importing OLM files to Office 365 account.
- With the manual method, you can only import the entire email data from an OLM file; this method does not allow you to selective import specific items in Office 365 account.
- The manual method does not have a direct approach to upload OLM to Office 365.
These were the few unavoidable limitations of free manual method that you should be aware of.
If you want a smooth migration of the OLM file to Office 365 without facing technical troubles occurring while using the manual workaround, then you can try an automated solution described in the next section below.
How to Import OLM File into Outlook 365 Quickly Using Automatic Solution?
The use of manual method is fine for technical users, but it’s not suitable for non-technical users. In such cases, you can try SHA-secured, deeply engineered desktop-based conversion solution OLM Converter Toolkit byMailsWare for hassle-free and batch conversion. Additionally, this expert solution can import OLM to Office 365 while maintaining complete data integrity, folder hierarchy, and data privacy during the entire conversion process.
Click on buttons below to download free trial version of this automatic solution and check its working efficiencies.
Listed below are listed steps that will guide you on how to import OLM file to Outlook 365 Mac securely
Steps of OLM to Office 365 Migration Tool
- Open tool on your MacBook and click โNext.โ

- Then, choose option between โSelect filesโ & โSelect folder,โ hit โNext.โ

- Select required โFoldersโ from โPreview Panel,โ & click โNext.โ

- After that, click on saving option drop down menu, choose โOffice 365.โ

- If you have an admin account, click on โI am Adminโ button and enter email address of Office 365 account.

- Finally, click on โNextโ button to start import of OLM files.

- Done, your import OLM to Office 365 will be completed in few minutes.

- Now you can see the resultant file imported successfully to your Office 365 straightaway.

Benefits of Automatic OLM to Office 365 Converter
- An automated solution is safe and more reliable as it prevents data loss while upload OLM to Office 365.
- The software not only helps in direct migration of OLM to Office 365, but also provides some other conversion options, such as convert OLM to PST, MSG, and EML, which makes this tool useful solution for different user needs.
- You can save your time and effort by directly converting OLM file to Office 365 in batches at once, while maintaining complete data integrity.
- For users who are switching between email clients, like Thunderbird & Apple Mail, they can convert OLM to MBOX using the same tool.
- This OLM to Office 365 migration tool can also import your corrupted OLM files to Office 365 seamlessly.
Final Thoughts Import OLM File to Outlook 365 for Mac
At the end of topic โhow to import OLM to Office 365.โ We had shared two methods to import OLM file to Outlook Mac. In which we found that using manual method to upload OLM to Office 365 is not useful for newbie and non-technical users, as it becomes confusing due to its lengthy steps. But on the other hand, an automatic solution is to migrate OLM to Office 365 complete the import process in batches with complete data integrity.
So, now its totally up to you which method you are going to choose for accurate, secure, and easy import of OLM file to Office 365.
