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You can order these text blocks and custom course listings however you want by moving the components around using the handles on the left.
Warning: If you don't see the handles, that means "Show row weights" has been toggled on. Please click "Hide row weights" to see the handles again. (If you are wondering, manipulating the locations using the weighting system is harder than just using the handles to move things around so it's best to keep row weights hidden).
To add a new course to the listing
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