NLS is a font file format that contains information for national language support. It provides language support for applications and regional settings for users worldwide. Some benefits of NLS include:

References:

• https://learn.microsoft.com/en-us/windows/win32/intl/using-national-language-support

• https://learn.microsoft.com/en-us/sysinternals/resources/windows-internals

NLS

• Set the locale for the user.

• Identify the language in which the user works.

• Retrieve strings representing times, dates, and other information formatted correctly for the specified language and locale.