How do I turn on/off progress chunking?

How do you eat an elephant? 🐘 One bite at a time. Turning on Progress Chunks will change your progress bars to show your progress in chunks of 20 sentences at a time. You can also change your chunk size. Turn off Progress Chunks to switch back to the default absolute progress bars. 

You can access turn on/off progress chucking by selecting the gear icon at the bottom of the home page. You can then turn progress chunks on or off.