Which of the following is a benefit of using sub-processes in Appian?

Using sub-processes in Appian significantly increases the reusability of process steps. By defining a sub-process, you can encapsulate a specific function or a series of tasks that can be called from different parent processes as needed. This modular approach allows teams to develop components that can be standardized and easily reused across various processes, promoting consistency and efficiency in process development.

For instance, if a specific step needs to be included in multiple main processes—such as an approval task or a data entry step—creating it as a sub-process allows developers to implement it once and refer to it wherever necessary rather than duplicating the logic in each main process. This reduces redundancy, makes maintaining the process easier, and simplifies updates: if the sub-process logic changes, those updates automatically propagate to each calling parent process.

The other options, while they might touch on related aspects of process design, do not directly capture the primary benefit of using sub-processes in the same way. While sub-processes might lead to minor efficiencies or better consistency in user experience, their core advantage lies in enhancing reusability.