You can create Outlook Files from the NSF files in two ways first is the manual method and another is the professional method. But, if we talk about the limitations of the manual method then you can not convert multiple NSF files at the same time. The chances of manual error also increase and if it is not handled properly then NSF files got corrupted. On the other side if we talk about the professional method then only you need is an NSF file converter. This software comes with an easy-to-use user interface that helps technical and technical users to convert NSF files into a number of file formats and also convert various NSF files at the same time. This powerful tool migrates the NSF files with attachments like contacts, calendars, email messages, etc. Its other advanced feature helps to remove encryption from the NSF files before conversion. In addition, it works with all versions of windows. The Demo version of the NSF file converter allows you to convert 50 emails for free.