Game:

Official latest manual etc  -  https://recf.org/vex-robotics-competition/
Robotevents  -  https://www.robotevents.com/robot-competitions/vex-robotics-competition


General:

Official VEX forum  - https://www.vexforum.com/
Unofficial Wiki  - https://wiki.purduesigbots.com/
Drives - https://www.vexforum.com/t/catalogue-of-drive-gearings/109498

Youtube Channels:

https://www.youtube.com/@lukedoesrobotics
https://www.youtube.com/@FUNRoboticsNetwork/search?query=push%20back
https://www.youtube.com/@Joseph973
https://www.youtube.com/@9MotorGang

Coding:

Zed (IDE replaces Ms VS Code)  - https://zed.dev/
Vexide (Open-source Rust runtime for VEX)  - https://vexide.dev/
Rust (modern efficient programming language)  - https://rust-lang.org//
Rust book (grant from DARPA)  - https://rust-book.cs.brown.edu/

C++ beginner (free-ish)  - https://www.codecademy.com/learn/learn-c-plus-plus
C++ Full (free-free)  - https://www.studyplan.dev/cpp


Match field:

Skills field: