For this project, we invite you to implement some improvements that will make our script more versatile. As mentioned earlier in the chapter, pypff currently doesn't natively support the extraction or direct interaction with attachments. We can, however, call the pffexport and pffinfo tools within our Python script to do so. We recommend looking at the subprocess module to accomplish this. To extend this further, how can we connect this with the code covered in previous chapter ? What type of data might become available once we have access to attachments?
Consider methods that would allow a user to provide filtering options to collect specific messages of interest rather than the entire PST. A library that may assist in providing additional configuration options to the user is ConfigParser and can be installed with pip.
Finally, another challenge would...