Be sure you click on the CORRECT Course!
If you register in the wrong section your grades will show up in the wrong class and it's nearly impossible to correct afterwards.
Also, be aware that there will be technical glitches that pop up throughout the course. It's just the nature of the beast.
Some glitches I can fix, but others will be beyond my paygrade and will require that you, the student, call Tech Support directly.
MacMillan Tech Support: