You should have exactly one h2 element on the page.
what should i do here i am struggling to understand these
It sounds like you need to put an h2 element on the page.
Otherwise, if you have a question about a specific challenge as it relates to your written code for that challenge and need some help, click the Get Help > Ask for Help button located on the challenge.
The Ask for Help button will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.
Thank you.