This tutorial is assuming that your site has already been build for you & that you want to update content on existing pages.
The Divi Page builder is very easy to use but can be a bit overwhelming until you get your head around the structure of it.
If you are short on time, why not watch the video demo by clicking here (1m 24seconds)
Page Structure
Here is a basic overview of the page structure of a typical Divi page.
Divi Pages are made up of the following elements:
Sections: in blue
Rows: in green
Module: in grey

1. How to edit a Divi page
Once logged into your site, either navigate to “pages” and then click EDIT or view the page on the front end of your site & select either “EDIT PAGE” or “VISUAL BUILDER” from the menu at the top of the page
2. Editing & saving a module
To edit a module, row or section – clicking the cog allows you to edit the module.
The image below shows you what all the icons mean
3. Adding a new module
To add a new module or element to your page – click on the round + icon underneath an existing module.
Choose the type of module you would like to add (Text, Image, Blurb etc). Click here for an overview of what each module does & how it looks
4. Saving your changes
When you are finished editing completely or if you would like to view your changes on the site – click on the BLUE UPDATE button on the right-hand side of the page.