Help

Hi guys I’m a total noob since i loved how things work i decided to go into ethical hacking to know wassup and i just stumbled on this website by eavesdropping so i just wanted to ask i want to learn and learn well so suggestions and i know i should go for the challenges but is there like a way i can figure out what to do since all machines and challenges have different privileges and all please help me so i can develop myself very well

Here are the learning resources Learning Resources - Google Sheets