How do you do comment blocking utilizing rubymine?

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Ruby

For each problem, add a file to the project named Asg3aExn.rb, where n is the problem number. For example, the first problem should be represented by Asg3aEx9.rb.
Within the file, add a comment block at the top that contains the program's name, your name, date, the course title, your instructor's name, the assignment number, the problem number, and a brief description of the program's purpose. (This can usually be the problem itself)

What I have tried:

I am having some issues with fining out how to comment block.