Import Windows Live Mail to Office 365
You may use the third-party tool to import Windows Live Mail to Office365. The best choice is the eSoftTools Windows Live Mail Converter. Because it can convert WLM to a variety of file formats, including PST, MSG, MBOX, EMLX, HTML, Office365, and Gmail. Email data such as To, From, Date-Time, Subject, and so on were contained in the WLM email. It can convert a large number of WLM files to Office365. It includes a free demo bundle to ensure user happiness.