I'm new to exploring the world of epub publishing, I only have used PDF for years. I'll try my best not to mess it up for anyone!

But, for now I'm just happy I figured out line breaks vs. paragraphs lol I hard a major brain fart. Sorry!
I see tons of epubs out there, from pro publishing companies, and their epubs have tons of text boxes, colors, shading, images, etc. - looks great on my phone or tablet, or computer. I'm trying to achieve
that, baby steps!