How do the different series of the 1-month plan for GRE Verbal work?

Hello,

I just got started with the 1-month plan Verbal section and I see that each daily lesson has 3 different videos to chose from (I attach what I mean here):

  • What is the difference between them?
  • Should I just watch one of them per day? If yes, which one do you recommend the most and why?

Regards,

Bushido.

Did you click the “Which series should I follow?” and “Read Me Too” links?

Yes, but it doesn’t explain the difference between the 3 different series.