Use Case Block
Document use cases with actors, preconditions, main flows, alternative flows, and postconditions.
Overview
The Use Case block documents system interactions using the standard use case format. It captures actors, preconditions, main flow steps, alternative flows, postconditions, and exceptions. Use this block for detailed behavioural requirements that describe how users interact with the system.
Order Placement Use Case
A use case documenting the order placement process.