was the final version of Microsoft's "What You See Is Get" (WYSIWYG) HTML editor and website administration tool. While it was a cornerstone of early web development, it has since been discontinued and replaced by newer technologies. Core Identity and Role

: These allowed developers to create a consistent look across a site by defining editable and non-editable regions.

: It was bundled with some editions of the Microsoft Office 2003 suite, sharing a similar interface with programs like Word and Excel.

: It allowed users to create and manage websites without needing to write code manually.