Best Ways to Convert NSF File to PST Format

Often, professionals come across archived NSF files saved from the days when their company used Lotus Notes. Now, Lotus Notes is not installed, making it impossible to open the file directly. A simple way to overcome this limitation is to convert NSF to PST. The PST format simplifies access and improves portability across systems. We will introduce a professional tool, Cigati NSF to PST Converter, that also converts the encrypted NSF to PST format. With that in mind, let’s first explore the free methods for NSF to PST conversion.

Benefits of Exporting NSF File to PST 

With the NSF to PST conversion, the data remains secured, accessible, and long-lasting. Look at a few of the benefits of carrying out this conversion:

• To open the NSF files, IBM Lotus Notes is required. Therefore, it is best to convert them into PST to access them in Outlook.
• By exporting the NSF files to PST ensures a smooth migration to Outlook, Exchange, and Office 365.
• Unlike NSF files. PST files are easy to share and backup across email clients and cloud platforms.
• Users are more familiar with Outlook’s interface as compared to Lotus Notes. 
• Since Lotus Notes are not used widely, converting NSF to PST ensures continued accessibility and compatibility.

Also Read: Convert NSF to MBOX

Different Methods to Convert NSF to PST Format

There are two ways in which the user can convert the NSF files to PST format. The manual methods include the CSV import/export feature in Outlook and IMAP configurations. We will also use a tool to carry out this conversion for a reliable and hassle-free experience.

Manual Approach to Convert NSF File to PST 

To use this method, make sure you have both Lotus Notes and MS Outlook installed on your system. It does not directly convert them, but enables you to transfer mailboxes step-by-step.

Use these steps to begin converting NSF to PST:

Step 1: Export Data from Lotus Notes

1. First, launch Lotus Notes and head to the folder or mailbox that you want to convert.
2. After that, click on the File tab and choose the Export button.
3. Then, choose a location, select CSV as the export format, and check all the relevant fields.
4. Next, hit the Export button.

Step 2: Import CSV into Outook

1. Open Microsoft Outlook.
2. Then, head to File > Open & Export > Import/Export.
3. Now, choose Import from another program or file > Next.
4. Next, select CSV and click Next again.
5. Afterward, find and locate the desired CSV file and open it.
6. Then, choose the location to save the resultant file. 
7. Map the Lotus Notes fields to Outlook fields and click Finish to export NSF File to PST.
8. At last, export it to PST. 

Drawbacks: The CSV export will not transfer the email attachments. Also, the calendar events and contacts are not included in the conversion process. The process will become tedious and error-prone while handling large mailboxes. 

Convert NSF to Outlook PST Manually Using IMAP

To successfully execute this method, ensure that your Louts Notes and Outlook account are configured with an IMAP account. 

Follow these steps to perform the conversion process:

Step 1: Copy Emails to IMAP Folder in Lotus Notes

1. First, open Lotus Notes and navigate to Mail > Preferences > Mail > Accounts.
2. Now, set up your Gmail IMAP account in it and verify that the IMAP account is synchronised.
3. Next, select the emails or folder in Lotus Notes you wish to convert.
4. Drag and drop these emails to Gmail’s IMAP folder.

Step 2: Configure the Gmail IMAP Account in Outlook

1. Open the Outlook application.
2. Then, head to File > Account Settings > Add Account.
3. Now, add the Gmail IMAP account in Outlook.
4. Allow Outlook to sync the emails from the IMAP server.

Drawbacks: While managing large volumes of emails, it can take hours to sync. Also, it processes only partial migration, meaning contacts, calendars, and tasks are not migrated. In some cases, attachments may not be migrated.

An Automatic Tool to Convert NSF to PST Format

The Cigati NSF to PST Converter is a versatile solution that simplifies the process of converting NSF files to PST. Besides this, it converts to other file formats like EML, MSG, EMLX, and many more. A few of its key features are a duplicate mail removal option, batch conversion, and the ability to remove encryption. It also offers a preview feature that allows users to view the contents before conversion. 

Simple steps to migrate NSF to PST:

1. After downloading the tool, open the tool on your system.
2. Then, click the Add File button to load the desired NSF file and open it.
3. Next, expand the tree structure and pick the folders that you wish to convert to PST.
4. Now, preview the contents and select the File Format as PST.
5. After that, apply the additional features if required and pick the Destination Path to save the file. 
6. At the end, click on the Convert button.

Conclusion

The conversion of NSF files to PST is vital for both users and organizations. Although one can try executing the manual steps to convert NSF to PST, these methods are unreliable for large datasets. By contrast, an automated Cigati NSF to PST Converter is a smarter choice for an efficient migration process. It ensures that the data stays intact and accessible in Outlook. Moreover, it guarantees both speed and accuracy.

You May Also Read: How to Save Lotus Notes Email as PDF

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