Don't make the same mistake, read the DMV drivers handbook and nail the permit test the first time you take it!
The number of people who opt into taking the permit test without opening the drivers manual even once is simply mind-boggling. If we were to pick the most underappreciated, ignored and disregarded study resource for the DMV written test - the 2024 California drivers handbook would be our our choice and we would never give it a second thought.
