Add sections directly to the dashboard, without having to create a separate datasource, or any datasource at all.
Add as a submodulegit submodule add https://github.com/psychoticmeow/sections_panel.git extensions/sections_panel --recursive
Upload the 'sections_panel' folder in this archive to your Symphony 'extensions' folder.
Enable it by selecting "Sections Panel" and choosing "Enable" from the with-selected menu, then click Apply.
You can now add a "Section to Table" panel to your Dashboard.