We need to see your new code.
When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.
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See this post to find the backtick on your keyboard.
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If this is the lesson I believe it is then you were only tasked with creating the form element. There is no need to alter any other code.