If you want to edit page with elementor:
Step 1 : Go to pages > View the page > Click on edit with elementor all the things are shown in the below image.
Step 2 : Do right click on the section you want to edit, then click on the right hand side button which has been shown in the image below.
Step 3 : If you want to add new section, click on plus button and select the section, then click right hand side button shown in the image below,then you can scroll down or search Epic module and there are many modules that you can use.
