Conversion from the PST file format into the EML format may be simple and efficient with the right tool. One of the most popular is the "Regain PST to EML Converter Tool", eg. With this extremely efficient program, reading the file conversion from PST (corrupt or password protected) file into the EML format is extremely simple with just a couple of clicks mouse. And the tool can be used to convert all the MS Outlook folders, and there is an option to export to other formats, like the MBOX, MSG, and EMLX. The conversion is continuous and so easy because of being a user-friendly interface and also an excellent email preview capability. In addition, take advantage of the free trial, and use up to 30 emails per folder.