How to make sections?

Question

make a.tab if clicked is go to other change the page

Answer 1

<nav>
<ul>
<li><a href="#">Navigation</a></li>
<li><a href="#">Menu</a></li>
<li><a href="#">Links</a></li>
</ul>
</nav>

Bear in mind that <nav> should only be used for the main user navigation of a web page, not for advertising links down the bottom of the page, or for a secondary navigation relating to a small part of the page.

Answer 2

you need to declare section id. and call it on navigation like <section id"about>your code</section>
call it on navigation like <a href="#about"> about</a>. hopefully you understand this process.