According to best practices, how can a workflow be triggered from another workflow in UiPath?

The most effective way to trigger a workflow from another workflow in UiPath is by using the Invoke Workflow Activity. This activity allows for a modular design, enabling you to break down complex processes into smaller, manageable workflows. By invoking a workflow, you can pass parameters between the workflows, which facilitates data transfer and allows for dynamic execution based on the parent workflow's requirements.

Using the Invoke Workflow Activity promotes reusability, as the same workflow can be triggered from different parent workflows without duplicating code. Additionally, it ensures that all logic contained within the invoked workflow operates within the same UiPath execution environment, maintaining smooth state management and resource handling.

Other activities, such as the Run Workflow Activity, are not part of standard UiPath practices for invoking workflows. The Start Process Activity is typically used to start external applications rather than executing another UiPath workflow. Meanwhile, the Sequence Activity is a structural element for organizing activities but does not serve as a trigger for executing another workflow. Thus, the Invoke Workflow Activity is the best practice for this functionality.