When viewing the class screen, you can completely personalize the way your classes appear by first tapping and holding on any class row. This will activate “edit mode,” which allows you to customize how each class appears:

Using the text fields, you can customize each class’s period and name. Using the “Show” checkboxes, you can control whether each class appears or is hidden. And finally, using the dotted area on the left, you can drag-and-drop your classes to appear in any order. When you’re finished editing, tap the “Save” button in the top right. Or, if you’d like to start over, tap the “Cancel” button to discard any unsaved changes.

If you’d like to reset a class name back to what it was originally, remove any custom name from the “Class name” text field (so that it’s blank), and then save. Any blank “Class name” fields will be reset back to the original class name as seen online.