As a software engineer, you may be using the Lucid Suite to review your cloud architecture, visualize your databases in an ERD, or create user flow diagrams to map all the various interactions users should have on your site.
When making changes to these systems, actions, hotspots, and layers enable you to easily compare your current state with proposed future states. This can help you more efficiently compare current and future state, while keeping your stakeholders informed of plans, questions, and concerns. What other ways have you used actions, hotspots, and layers in your work?