If you are seeking for a solution to add PST files of Outlook to PDF then you can go with BitVare's PST to PDF Converter for Mac & Windows that can transfer Outlook PST files to PDF documents. It can convert configured Outlook data file to PDF Adobe documents directly. It can save all PST files into PDF at once. It provides a free demo edition to check out its working processing and allow 25 emails migration from Outlook PST to PDF at free of cost. Read more >> https://www.bitvare.com/pst/