Summary: Looking to sync Lotus Notes calendars with Outlook? This post introduces an automated solution to seamlessly import Lotus Notes calendars into Microsoft Outlook.
Overview
IBM Lotus Notes, now known as HCL Notes, and Microsoft Outlook are two popular desktop email clients. While both are effective for managing emails, many users consider importing Lotus Notes calendars into Outlook due to Outlook’s advanced features. Key reasons for the migration include enhanced security, improved data management, a user-friendly interface, and cost efficiency.
When individuals or businesses decide to import Lotus Notes emails into Outlook, they must also transfer their calendars. This can be a challenging task due to the difference in file formats used by these email clients. Lotus Notes stores data in NSF files, while Outlook uses the PST format. To successfully import Lotus Notes data into Outlook, it is necessary to convert NSF files to PST format.
In this blog, we provide an automated solution to convert NSF files to PST files, enabling the seamless import of Lotus Notes files into Microsoft Outlook.
Also Read
The Best Automated Method of How to Import Lotus Notes Calendars into Outlook
The Best Automated Method to Import Lotus Notes Calendars into Outlook
The most efficient way to import Lotus Notes files into Outlook is by using eSoftTools NSF to PST Converter Software. This powerful tool simplifies the conversion process, offering numerous features to ensure a seamless experience:
- Batch Conversion: Convert single or multiple NSF files to PST format in one go.
- Preview Panel: View the inner contents of NSF files before conversion and select specific files or folders for conversion.
- Date-Based Filtering: Filter emails by date by specifying a “From” and “To” range, making it easy to extract relevant data.
- User-Friendly Interface: The software’s intuitive design allows even non-technical users to operate it effortlessly.
- Wide Compatibility: Works with all editions of Windows, including Windows 11, 10, 8.1, 8, 7, Vista, XP, and earlier versions.
- Multiple Output Formats: Convert NSF files into various formats like EML, EMLX, HTML, MSG, MBOX, PDF, vCard, ICS, and more.
- Cloud Integration: Import NSF files directly into cloud platforms like Office 365, Gmail, Yahoo Mail, and Outlook.com.
With its advanced features, reliable performance, and easy-to-use interface, eSoftTools NSF to PST Converter Software ensures a seamless and hassle-free migration of Lotus Notes calendars to Microsoft Outlook
Steps of importing Lotus Notes Calendars in Outlook using eSoftTools NSF to PST converter software
- Download and install eSoftTools NSF to PST Converter Software.
- Click the Select NSF button to select NSF files from the system.

- NSF conversion wizard will be open
- Single NSF file conversion: To select a single NSF file from the system for conversion.
- Bulk NSF file conversion: To select multiple NSF files from the system for conversion.

- Click the Start Scanning button to scan NSF files.
- See the Preview inner contents of NSF files such as contacts, calendars, tasks, notes, etc.

- Choose the conversion file format- PST from the list of options.

- You can apply the email filtering and naming convention option if you want.
- Browse the location where you want to save the resultant PST file.
- Click the Convert button and start the conversion process.

By converting the NSF file to PST file format you can import Lotus Notes emails and other contents to Outlook.
Conclusion
Calendar data is vital for managing tasks as it contains essential information. In this blog, we’ve outlined an automated, safe, reliable, fast, and user-friendly method eSoftTools NSF to PST Converter Software for importing Lotus Notes calendars into Outlook—no technical expertise required.