Sometimes a course may be slow to load or not load properly at all. This can be due to many things such as: servers being at full capacity, slow internet connection, internet connection timing out, weak wireless signal etc.
If you find this happening you may want to try the following:
- Refreshing the page by pressing the F5 key.
- If using a wireless device, try moving to a different location.
- Use a different computer or a computer with a different internet connection such as your home computer.
- Try again later.