UsageScript Area. When you drag a block from the Block Palette, a copy of it follows the mouse until you "drop" it where you need it. Dragging a block from the Script Area to the Block Palette will delete the block from the Script Area.
Right-clicking a block in the palette will give you a drop-down menu with the only option being help. This option will give you information on how to use the block. The "help" option will appear any time a block is right-clicked; in the block palette and script area. Help is also available if a button — such as — is right-clicked.Stage monitors. This can be done by clicking the check-box next to the monitor.
- Main article: Experimental Viewer
In Scratch 2.0, the Control blocks are split into two sections like in the Experimental Viewer, but its Triggers section is known as Events. The Variable blocks is also renamed to Data and there is the addition of a completely new section, More Blocks, in which one can create a custom block.