Do you own a Power-Assisted Bicycles (PABs)? From 30 June 2021, riders of PABS can register for the theory test on Singapore Polytechnic's Professional & Adult Continuing Education Academy (PACE)'s website at www.pace.sp.edu.sg.
If you need more information, please visit LTA’s website, scroll down until you see the section on “Mandatory Theory Test for Riders of E-scooter and Power-Assisted Bicycles” (as pictured) and click on it. You’re able to find more details, including E-handbook, theory-test format and fees that may be applicable for you to be a certified user.