Adding text on top of Hero Unit Photo

Is there a link to step by step instructions for setting up text on top of the Hero Unit photo on website?  Also how to change the text font...   Thanks!  

This support doc may be helpful:

https://www.ownerrez.com/support/articles/home-page 

Thank you for this.  I was able to get the text in, but I would like to edit the font, size, and position on the page.  The place that the words land on the photo is not ideal for reading if that makes sense...  Any tips on changing just the font type and size of the banner text on top of the hero unit photo?  Thanks!

That's a bit more difficult, but it can be done using CSS.  Here's more information:

https://www.ownerrez.com/support/articles/hosted-website-css-magic#hosted-site-hero-unit-font-color