Enter you username or email address and password provided to you.
Step 2: Select the page
Head over to the pages menu item, then click on the home page (or whatever page you want to add/change/remove the slider on).
Select pages (Item 1) then the page you wish to change (Item 2)
Step 3: Launch the Divi builder Click the purple button "Edit With The Divi Builder"
Click the purple
Step 4: Add the header section
First scroll to the bottom of the page and then click the blue plus icon in the middle of the page.
You might need to click the area above for the blue plus icon to show
Step 5: Add the header from the library
Switch over to "Add From Library", then click the green footer button. This will add the Header template from the global library.
Step 6: Disable the header global settings
This next step is very important, as this is a global item, any changes you make will affect the entire site unless you disable the global settings. You can do that by clicking the header then clicking the three dots and clicking "disable global".
Step 7: Save and push changes
You can read how to do this by clicking to the link and scrolling down to step 6