Note: After publishing, you may have to bypass your browser's cache to see the changes.
Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
Opera: Press Ctrl-F5.
"Using the Dashboard"
"The basic purpose of the dashboard is to provide an easy way to organize groups of editors who are working on a common project, and to make it easy to keep track of what they are doing and what they've contributed.
It is a spinoff of the Wiki Education Foundation’s WikiEdu Dashboard, which is only for education courses run by North American universities on English Wikipedia. Instead, the Programs and Events Dashboard works for a variety of programs on any language of just about any Wikimedia project."