How to Import PST to Outlook Web Access? 2 Effective Methods

Introduction: This blog is all about how to import PST to Outlook Web Access (OWA). So if you are also looking for a solution to transfer PST emails to Outlook.com, then you will get the perfect PST to IMAP migration solution to your request here.

PST (Personal Storage Table) is the main data file of the Windows Outlook email client. It stores all the information of the MS Outlook accounts including email messages, contacts, notes, tasks, calendars, and journals.

Outlook Web Access (OWA) is a web-based version of the Microsoft Outlook application. Most users use the Outlook desktop application to send and receive emails. However, many people still use Outlook on the web which is generally known as Outlook Web Access to manage their email.

Do you know how can you import PST to Outlook Web Access?

To import PST to Outlook Web Access using Azure AzCopy Tool. However, this process is divided into three steps which is very time-consuming. To make this task easier, it is suggested to use the expert-recommended PST Converter Tool.

Yota provides the best PST file converter tool that allows you to directly import PST file to Outlook Web Access (OWA). You can free download the software on any version of Windows OS.

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Manual Method to Import PST File to Outlook Web Access

The manual solution is divided into 3 parts. You need to follow each step carefully to avoid data loss issues.

Step 1. Download and Install Azure AzCopy Tool

• Go to https://protection.office.com/ and sign in with your Office 365 Global Admin credentials.
• After that go to the Security & Compliance Center, select Data Governance, and click Import.
• Then open the Import Wizard, click New Import Task, and enter a name for your import task.
• Hit on the Show Network Upload SAS URL and copy the URL.
• Choose the Upload option and hit the Azure AzCopy option to download the Azure AzCopy tool.
• Then run the Azure AzCopy software to import PST to Outlook Web App.
• Finally, run this command to open the PST file in OWA.
  “AzCopy.exe/Source:/Destination (URL path created from Show Network Upload SAS URL)/V: (Verbose log file)/Y”

Step 2. Make a PST Import Mapping File

After the PST file is uploaded to the Azure location, you need to move it to O365. This can be accomplished by creating a CSV file containing the mapping information of the user’s mailboxes and PST files. Later, CSV files are used when creating import jobs

Step 3. Create a PST Import Job in Outlook 365

After you create the CSV file, you need to validate it.

• In the Data Import Wizard, check File Upload Complete and Map File Accessible.
• Next, upload your CSV file and click Validate CSV file.
• O365 starts analyzing the data and allows users to set certain filters before importing the PST file. Finally, click Import Data to start the import job.
• Also, if you want to import the full data, select No, don’t import everything.

Done! The PST file is imported into Office 365. Now you can easily access it through Outlook Web Access.

Limitations of Manual Solution

The manual method to import PST to Outlook Web Access also has some limitations. Some of them are listed here:

• PST files larger than 20 GB cannot be imported into OWA.
• A very complex and lengthy procedure that takes hours to complete.
• Require technical expertise to execute. Difficult to execute for non-technical users.
• A single wrong step can result in losing your PST data.

Automated Method to Import PST File to OWA

Yota Email Migration Tool is the perfect utility to import PST to Outlook Web Access in a direct manner. It has IMAP as a saving option that allows you to upload all PST emails to the OWA account directly. The software is easy to access, and any non-technical person can smoothly do their job without any trouble.

With this tool, it is possible to upload damaged Outlook files. It enables you to repair PST file without ScanPST utility. This is the all-in-one tool that supports all types of PSTs for migration. So you can import archive, ANSI, UNICODE, network, and active data files. Also, you can open Outlook PST file without password.

Along with OWA, you can directly import PST to Gmail / G Suite, PST to Thunderbird account, PST to Office 365, PST to Webmail, and many more accounts using this amazing wizard. It does not store a single piece of information in the database throughout the migration.

Steps to Import PST to Outlook Web Access Directly are as follows;

1. Launch the Yota PST file conversion tool and click on the Open menu from the top.
2. Then click on Email Data Files and select Outlook PST file.
3. Then click Export and pick IMAP from the multiple saving options.
4. Search and filter your emails to import only selective emails from PST to OWA.
5. Enter your OWA account email address and password then hit the Save button.

Finished! This is how you can directly upload PST file to Outlook Web Access account in simple 3 steps.

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The Final Words

Uploading Outlook PST files to OWA (Outlook Web Access) is not easy with this blog. Here we have mentioned the manual and professional ways to import PST to Outlook Web Access. The manual approach is quite difficult, lengthy, and requires technical knowledge. However, you can use the automated tool to import all PST files directly to your OWA account in just a few simple clicks. The software also lets you extract calendar from PST file and extract contacts from PST without Outlook application.