Which of the following flows can be exposed externally?

A flow that is designed as a survey to collect user feedback can be exposed externally because its purpose is to engage with users outside of the organization. This type of flow typically requires a public-facing interface, such as a web page or a mobile app, where external users can submit their opinions and experiences. By collecting feedback externally, businesses can gain valuable insights directly from their customers or users, which is essential for improving services and products.

In contrast, the other options are intended for internal use or specific employee scenarios. A guided follow-up script for employees is likely meant for internal training or support, making it not suitable for external exposure. Similarly, a flow for internal report generation and an internal process flow for HR are both focused on internal data handling and employee processes, which do not require or allow for external access. These flows are typically designed to safeguard sensitive information and ensure compliance with internal policies and regulations.