To create a new course using the Chalkup app for iOS, tap the menu icon in the top left of your screen to take you to your overview.
Once in your overview, tap the plus button located next to the "My Courses" header. (Note: not the plus button at the bottom of your screen."
This will reveal a new form in which you may fill in the information about your new course. You'll be prompted to give it a name and basic information, including a description, location, and start date.
When you've filled in all the relevant information, click "create" in the top right-hand corner of your screen. Your course will be active and ready for students, assignments, and discussions.