Course Announcement

This extension allows administrators to display a message on top of every course, which can be used to reach users on an urgent matter.
Usage
Go to ‘Site administration’ > ‘Plugins’ > ‘Local Plugins’ >
‘Course Announcement’ and turn course announcment on (visible).
You can define the message there as well.
Styling
This plugin uses the Moodle standard classes ‘alert’, ‘alert-info’,
‘alert-block’ and, in addition for customisation, ‘courseannouncement’
for displaying the message.
You may change the CSS properties of those classes in your theme.
In order to add the customizable CSS class ‘courseannouncement’ JS is
needed.