If you're Nigerian Law School, register with Nigerian Law School as institution not your university. You're no longer in your university.

If you already used your university or Igbinedion University Okada. Switch from menu bar
1. Select menu at top left
2. Select account
3. Select institution, select Nigerian Law School

Open app,
Register
Login

Select and pay for the materials you want

Select Download offline

Downloaded materials can be found in downloads from menu

Access Materials offline anytime you want