What is Common Look and Feel (CLF)

This standard governs branding, usability & accessibility standards for government departments on the internet


This standard comprises the following four elements

• Part 1: Standard on Web Addresses - i.e. tbs-sct.gc.ca
• Part 2: Standard on the Accessibility, Interoperability and Usability of Web sites 
• Part 3: Standard on Common Web Page Formats
• Part 4: Standard on Email

Reference:

Common Look and Feel for the Internet 2.0