I am having difficulty adding background image. Kindly assist.

Question

.wrapper main{ width: 73%; float: right; float:top; box-sizing: border-box; clear:left; }
HTML
<div id="wrapper" class="wrapper"><main><div class="main" id="main"><h1>THE EDIFYING ASSEMBLY</h1> <h2>We gather for the better.....</h2> <h3> MESSAGES</h3> </div>

Answer 1

Share the actual code on this thread so it can be solved quickly, what you provided in the description is just a text, it can't help

Answer 2

an example
https://code.sololearn.com/WEHkg7dhgU6f/?ref=app
you need a image url (starts with http), and then use the CSS property background