How to override button rules in CKEDITOR?

Question

JavaScript

Hello. If you click on the "Heading 1" button in CKEDITOR, for example, it will wrap the text in a tag Please tell me if I can redefine these rules for the button so that, for example, when you click on the same button, it will generate not , but for example Thank you in advance to all who responded . <h1>Text</h1>
<h1><p></p>