In this episode, we discuss how to use the MkDir command in Microsoft Access with VBA to automatically create folders for each customer, allowing invoice PDFs to be organized by customer rather than stored in a single directory. I show how to add VBA code that will generate the necessary folder structure when exporting invoices, handle basic error situations like folders already existing, and structure the exported PDF files by customer. We will also briefly mention possible improvements and related topics covered in other videos, with more advanced handling reserved for the extended cut.