Git Challenges programming

I’m sorry, I’m so confused.

I start the selection with “Autonomic mind”, and in this part, they say that I need to complete challenges of code on “codeabbey”, but I don’t know how many challenges i need complete to continue the process.
adicionally, I don’t know if I need to send a email when I finish each challenge or it’s enought when I “push up” on “git lab” and I send you just the link of the repository.

Can someone help me?

Regards, Alejandro Gutierrez.
System engineer

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