1 month plan confusion about studying content

So I am following the 1 month plan in gregmat’s GRE preparation and in everyday at least in week 1 I see two videos in Verbal:

  • TC and SE Session X (x = day)
  • (2024 series) TC and SE session X

Should I be watching both of them or should I only follow 2024 series going forward?

Pick one - the 2024 series is enough.