Sorry, I'm very new to WordPress and just downloaded this plugin to create some highlighting boxes. I've been searching for hours, but I can't work out how to remove the rounded corners!
I just want a grey box, with no rounded corners, can someone please help me write the shortcode for this, or tell me where to place the rounds="0" part? Where do I put the short code once it's written?
I'd so appreciate your help on this one, thanks in advance :)