Step 3: Connect the flows
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Return to the parent flow.
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Click .
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Drag and drop the list field from the Flatten card to the list field in the For Each card.
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In the For Each card, click Choose Flow, and then select the helper flow that you just created.
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In the With the following values dropdown menus, choose id, type, and price.
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In the concurrency field, enter
3. - 
                                                                
Save the flow.
 
