Modules & subjects

How modules work and what to do when a screen is empty.

Switching module

One — Tap the module name at the top: A list of your year's modules opens.
Two — Pick one: Questions, mistakes, bookmarks, stats and Coid all switch to that module. Nothing in the old module is lost.
Three — Greyed out?: That module is not ready yet.
Four — Empty screen?: You are probably in a module you have not used yet. Check the module at the top.

Why one module at a time?

So your scores and mistakes make sense. A few things, like achievements, study time and the leaderboard, count across all modules.

My module is missing.

It may not be published yet, or your year may be wrong. If your year is wrong, write to us.

What happens when I move up a year?

Your new modules appear. Your old work stays, and your achievements and study time carry over.

Still stuck? Write to us. Say what you were doing and what went wrong. If it is about a question or paper, tell us which one.

Use Settings › Contact us in the app, or the contact page here.