This is a Python script to export messages from a Lotus Notes structured text archive to plain text files, one for each message in the archive. The files are created in the current directory.
Export messages from Notes in structured text format, and choose the form-feed character as the message separator, ASCII 12. Then run the script with the archive filename.
python notesexport.py my-notes-export.txt
A file will be created for each message.
This script has been tested with Python 2.7.