Open up the process that we executed earlier in Process Studio. Take a close look at the toolbox on the left-hand side. The items in the toolbox are called Stage types. These are the basic building blocks that make up all Blue Prism processes:
| Stage Type | Description |
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Changes the mouse to a pointer that can be used to select stages on the canvas to move, expand, or delete them |
 |
Changes the mouse to enable linking between stages |
| Creates a block for grouping stages or data items | |
| Adds a sub process ... |
