Setup Login as administration Create a course and a Feedback activity in it Go to Site administration > General > Advanced features and enable "enableglobalsearch" Test Open the messaging drawer and write a message to your own account Click on the message written Confirm that the close button is working and displayed as the following: Go to the Feedback activity in the course Click on Questions in the secondary navigation Click on Save as new template under Actions menu Confirm that the close button in the modal is working and displayed as the following: Click on Save Confirm that the close button in the alert is working and displayed as the following: Note that this Bug will be solved as part of MDL-81744 Click on the Search icon in the navbar Confirm that the close button in the search input is working and displayed as the following: