To change a class to a tracker for a completely different course, qualification or exam board, you will need to create a new class and delete your old one.
If Pupil Progress is synced with your MIS:
Click the blue Add New Class button
From the 'Using Autosync' tab, select the Synchronise with MIS option
Choose the tracker and fill in all details
Select your class/es from the tickboxes at the bottom of the page
Click Add New Class
If Pupil Progress is not synced with your MIS:
Click the blue Add New Class button
From the 'Manually' tab, select the Using existing students option
Choose the tracker and fill in all details
Choose the Copy students from another class option
Click Add New Class
You can then delete any of the old classes (if they have no data you need) by clicking the 3-dot button next to the green Live Tracking button and selecting Delete.
What if just need to choose different option units?
If you have a course with option units or pathway choices, click the 3-dot button next to the Live tracking button, click Edit Class and it will allow you to change the units showing on the tracker.
Once you've changed your selections, click the confirm button at the bottom and your tracker will show the new units.