To merge PST files, you can follow the steps below:
Ensure you have the necessary PST files: Make sure you have the PST files you want to merge saved in a location that is easily accessible.
Open Microsoft Outlook: Launch Microsoft Outlook on your computer.
Import the PST files: To import the PST files into Outlook, follow these steps:
Click on the "File" tab in the top left corner of the Outlook window.
Select "Open & Export" from the options on the left side.
Choose "Import/Export" from the dropdown menu.
In the Import and Export Wizard that opens, select "Import from another program or file" and click "Next."
Choose "Outlook Data File (.pst)" and click "Next."
Click on the "Browse" button and locate the first PST file you want to merge. Select it and click "OK."
Choose the desired option for handling duplicates and click "Next."
Select the folder you want to import the PST file into (usually your primary mailbox) and click "Finish."
Repeat the import process for additional PST files: Follow the same steps mentioned above to import the remaining PST files you want to merge into Outlook. Choose the same destination folder for all the PST files.
Arrange and manage the merged data: After importing all the PST files, you will see the imported folders and data within your Outlook mailbox. You can rearrange, sort, and manage the merged data as per your requirements.
Regards,
Peter