We have found 2 software records in our database eligible for .nws to .eml file format conversion.
Both .nws to .eml are saved email messages, albeit from different software. It might actually not be possible to convert these directly, but some manual export done in Windows Mail or similar software is certainly possible, even if it's the case for just some text.
Updated: January 10, 2023
NWS
An nws file extension is used for Microsoft Outlook Express news message files.
EML
An eml file extension is used by variety e-mail clients, such as Outlook Express, Windows Mail, Windows Live Mail, Thunderbird etc. An eml file contains saved email message either meant as backup or for sharing.