Assistant Comptroller → Deputy Comptroller · tutorial + 220-question drill + flashcards. Exam date TBA. Progress saves on this device and works offline.
1. Learn. Tap Continue learning and read the next module — about 15 minutes. Modules end with mnemonics (memory hooks) and traps (the wrong options examiners love). Each module has a Drill this topic button — use it immediately after reading.
2. Drill. Tap Drill → keep the mode on Weakest first → Start. Answer, then read the feedback: the correct answer plus a 💡 why line explaining it. Answer correctly and the question comes back later (10 min → 4 h → 1 day → 3 days); get it wrong and it returns immediately.
3. Flashcards. Each day, open Flashcards → Start due cards and clear the queue. Tap to reveal, then grade yourself honestly — cards you miss come back first.
4. Mock. Every week (and daily in the final week) run a Mock exam: 50 questions, 40 minutes, no feedback until the end. Target: 80%+. Then drill Review my mistakes for everything you got wrong.
The PLAN checklist on this page lays out the same loop week by week — tick items off as you go.
Weakest first — due reviews, then your misses, then unseen questions; the default for daily practice.
Due for review — only questions scheduled to come back today (spaced repetition).
Review my mistakes — only the ones you've gotten wrong. Run this after every mock.
Starred — tap the ☆ on any question to bookmark it; this mode drills just those.
Mock exam — timed, shuffled, no feedback until you finish; scores are saved to your mock history.
You can also filter by question set and by topic (the chips) — e.g. drill only Tariff & classification, or only Public Service Rules.
Everything (answers, scores, streaks, mocks) is saved on this device only — no account, no sign-up, nothing leaves your phone.
To continue on another phone: More → ☁ Backup / sync → Copy my progress code, then paste it into the same box on the other device.
Reset progress (Drill screen) wipes this device clean — only use it to start over.
Open this page in Chrome (Android) or Safari (iPhone). Tap the browser menu → Add to Home Screen. The app then opens full-screen like any app and works without network — study on the bus, in the mess, anywhere.
A–E or 1–5 to answer · Enter for next · Space flips a flashcard, 1/2 grade it ✗/✓.
⚑ Flagged questions: items marked ⚑ carry a note where sources disagreed or the answer could change — treat them with care and check against any official past papers you can obtain.
Current affairs expire. Revenue targets, appointments and platform statuses (B'Odogwu, CGC) are correct as at November 2026 — re-verify them in exam week via the module's Go-deeper links.
Exam date is TBA — the countdown will switch on automatically in a future update. Until then, follow the rolling weekly PLAN.
Progress lives in this browser only. To continue on another phone or laptop, copy the code here and paste it there.