upload bigger images

This article should solve your problem: https://www.wpmods.com/quick-tip-increase-maximum-upload-size-in-wordpress/

I’m sorry but i didn’t state my problem correctly. I can upload bigger images but when i’m trying to insert them in my post they exceed my content’s space. so how could i make my main content’s space bigger?
Sorry again for the inconvenience.

Oh, I see. Can you post your site’s url?

of course. https://www.styleheroine.com
thank you

Okay, you’ll need to edit the style.css file for your theme and change the widths of #wrap, #header, #navbar, #content and #footer to the width you want. You may have to play with the margins to make it look right.

Hope that helps!
Micah

Thank you i’ll let you know ??