The Logo is set using content block. It could also be set using image block.
Image BackgroundTo change Image Background: homepage -> gear icon -> custom attributes -> change the Image Background in the bottom part
Navbar BackgroundTo change Navbar Background: homepage -> gear icon -> custom attributes -> change the Navbar Background in the bottom part
Footer BackgroundTo change Footer Background: homepage -> gear icon -> custom attributes -> change the Footer Background in the bottom part
Autonav Block Custom TemplatesUse an "Autonav" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Conversation" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "FAQ" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Feature" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Form" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Image" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Pagelist" block, then choose the desired template under design & custom template => gear icon => custom template
*Note: Use Thumbnail in custom attributes for the images (page settings => attributes => thumbnail)
Use an "Search" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Share This Page" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Social Links" block, then choose the desired template under design & custom template => gear icon => custom template
Use an "Tags" block, then choose the desired template under design & custom template => gear icon => custom template