_snippets/flow-logic/subworkflow-data-flow.md

As an example, imagine you have an Execute Sub-workflow node in Workflow A. The Execute Sub-workflow node calls another workflow called Workflow B:

1. The Execute Sub-workflow node passes the data to the Execute Sub-workflow Trigger node (titled "When executed by another node" in the canvas) of Workflow B.
2. The last node of Workflow B sends the data back to the Execute Sub-workflow node in Workflow A.