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PL-600 · Question #190

A company plans to automate business processes by using Power Automate. You identify a subprocess that must be implemented across multiple flows. You need to implement the subprocess so that it is…

The correct answer is D. Initiate the subprocess with an instant trigger. A subprocess needs to be reused across multiple Power Automate flows, and the solution must be maintainable and easy to navigate.

Submitted by viktor_hu· Apr 18, 2026Implement the solution

Question

A company plans to automate business processes by using Power Automate. You identify a subprocess that must be implemented across multiple flows. You need to implement the subprocess so that it is maintainable and easy to navigate. What should you do?

Options

  • ASave a copy of the subprocess and then add any additional actions into the flow.
  • BInitiate the subprocess with an automated trigger.
  • CCopy the actions of the subprocess into the flow by using the clipboard.
  • DInitiate the subprocess with an instant trigger.

How the community answered

(24 responses)
  • A
    4% (1)
  • B
    4% (1)
  • C
    13% (3)
  • D
    79% (19)

Why each option

A subprocess needs to be reused across multiple Power Automate flows, and the solution must be maintainable and easy to navigate.

ASave a copy of the subprocess and then add any additional actions into the flow.

Saving a copy and modifying it for each flow creates multiple unlinked versions, making maintenance difficult as changes to the original subprocess won't propagate.

BInitiate the subprocess with an automated trigger.

An automated trigger would cause the subprocess to run independently based on an event, rather than being called on demand as a reusable component by other flows.

CCopy the actions of the subprocess into the flow by using the clipboard.

Copying actions into multiple flows duplicates code, leading to maintenance nightmares where a change in the subprocess requires modifying every flow it's used in.

DInitiate the subprocess with an instant trigger.Correct

To create a reusable subprocess in Power Automate that is maintainable and easy to navigate, you should create a separate flow for the subprocess and trigger it using an instant (manual) trigger, allowing other flows to call it. This approach enables modularity, centralizes changes, and simplifies flow design by using child flows.

Concept tested: Reusable subprocesses in Power Automate (child flows)

Source: https://learn.microsoft.com/en-us/power-automate/create-child-flows

Topics

#Power Automate#Child Flows#Modularity#Maintainability

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