This theme has support for 13 widget positions. All widget positions are collapsible. If no widget are published on some widget positions, those widget positions will automatically collapse.
There are some specific positions supported by Sparky Framework. The [LOGO] shows company logo and it’s not a classic widget position. The settings of this position are in theme options (Sparky options). The [CONTENT] is a position where main WordPress content will be shown (in example, body of your post or category).
Adding new widget positions and changing existing is easy with Sparky’s drag’n’drop Layout Editor! You can access the Layout Editor from theme options.