Looking for recommended courses to prepare for Automation Anywhere Essentials certification

Hi everyone,
I'm helping a colleague get started with Automation Anywhere, and he's aiming to earn the Essentials (Automation 360) certification.

Can anyone recommend the best preparatory courses or a clear learning path to follow? Ideally looking for official materials or structured content — free options would be a big plus.

We’ve seen the Automation Anywhere University, but it's not entirely clear what the step-by-step course flow should be for beginners.
Has anyone here taken the exam recently and can share:

• A suggested course order?

• Tips or extra resources that helped?

Thanks in advance for your help!