Setup Install WAVE or axe DevTools Create a course with several course sections and course modules. Using a.disabled Go to the site home Right-click on the course's name and inspect On the Elements pane of the browser dev tools, edit the course name's markup and replace the <a> tag's "class" attribute with "disabled", removing the "aalink" class. Run accessibility tests on the page using WAVE or Axe DevTools Confirm that there are no "low/insufficient contrast" issues related to the course name link you edited. Moving sections/course modules Go to the course Turn editing mode on Open the menu of any course module and click "Move" On the move modal, right-click on the name of the course module being moved and click " Inspect " On the element inspector of the browser dev tools, make sure that the course module being moved is selected. Open the "Toggle pseudo-class" panel of the browser dev tools (You may see this as " :hov " in Firefox/Chrome) Tick the " :focus " checkbox. You should see the container of the item being moved get selected/highlighted. With the current state of the page, click on the "Wave" icon to run tests on the page. On the results page, go to the Details tab Confirm that you don't see a "Very low contrast" error related to the item being moved. Note: There may be other errors on the page, but ignore them for now. This issue only focuses on the contrast issue. Repeat the above steps for moving course sections. Regression check Confirm that moving course sections and activity modules still work as expected. (4.2 and master) Confirm that bulk moving course sections/activity modules still work as expected.