Editing HTML (section)

=== Naming conventions ===
The most common [[filename extension]] for [[computer file|files]] containing HTML is <kbd>.html</kbd>. A common abbreviation of this is <kbd>.htm</kbd>, which originated because some early operating systems and file systems, such as [[DOS]] and the limitations imposed by [[File Allocation Table|FAT]] data structure, limited file extensions to [[8.3 filename|three letters]].<ref>{{cite web|title=Naming Files, Paths, and Namespaces|url=https://msdn.microsoft.com/en-us/library/windows/desktop/aa365247%28v=vs.85%29.aspx?f=255&MSPPError=-2147217396|publisher=Microsoft|access-date=16 March 2015}}</ref>