How do I add header slider images to a page?

You can only make header sliders from a page gallery and each page must first have its own gallery

In the back End:

Go to the PAGES->choose a page->Upload/Insert Media->Upload an image either from your computer, a URL or an image which is already in your Media Library->insert into post->image will appear in your post->update->remove image from post if you don’t want it in your post->page will now contain an image in its gallery->repeat steps for more images in the gallery->Move down to Page Header Section-> Header type->Slide show->Update

Posted in: 2. Managing content