On the Employee or Customer web interface, there is a link, "Skip Navigation" to the left of the logged in user If we click on it, it looks it does not work. What is the purpose of this link?
The link "Skip Navigation" allows the Screen Reader users to skip the in-between links and navigate to the main content page. This link is available by default for the Customer and Employee roles. For the Analyst role, the link is available only when the Screen Reader mode is enabled.
An Analyst user can turn on the Screen Reader option as per below.
Product Accessibility Features - "Skip to Main Content" Navigation