General: You can change the General theme option from here.
Color option: You can change Color from here.
Typography: This option is to modify Typography.
Header Option: If you want then you can change Header style which Header style do you choose.
Breadcrumb area: If you want then you can choose On or Off option of Breadcrumb area.
Blog option: Also here are Blog style options which Blog style do you choose .
Footer: Check the saved template selected for the footer in the section. Or you can create a new footer template and add it here.
Then edit the footer template from the “Elementor’s saved Template” option.
Extra: Here you can use Extra feature of the themes.