How do I remove the "Category:" from appearing before the Post Title

I have scoured the internet and all the solutions I have come up with don’t work in the “additional css” section of the customizer. Help will be greatly appreciated!

Hello there,

I hope you are doing well today.

You can use the following CSS code to remove the category from the posts by going to Appearance > Customize > Additional CSS and pasting it there.

/Remove category from post/
span.post-meta-categories {
display: none;
}
If this does not work then please let us know and add an image of the problem area.

Best Regards,
Support