Screen 1:

20 MBOX email clients supported by Kernel MBOX Viewer.

20 MBOX email clients supported by Kernel MBOX Viewer
Screen 2:

Click Add files to locate the desired MBOX files.

Click Add files to locate the desired MBOX files
Screen 3:

Select the MBOX files and click Open.

Select the MBOX files and click Open
Screen 4:

Once added, click on the Finish button

Once added, click on the Finish button
Screen 5:

MBOX files are displayed on the left-hand side panel

MBOX files are displayed on the left-hand side panel
Screen 6:

Select an MBOX file to view its content

Select an MBOX file to view its content