User experience design (UXD or UED) is the process of enhancing customer satisfaction and loyalty by improving the usability, ease of use, and pleasure provided in the interaction between the customer and the product. User Interface Designs its compliment, the look and feel, the presentation and interactivity of a product.

UX designers' main goal is to solve the end-users' problems, and thus the ability to communicate the design to stakeholders and developers is critical to the ultimate success of the design Regarding UX specification documents, these requirements depend on the client or the organization involved in designing a product. The four major deliverables are: a title page, an introduction to the feature, wireframes and a version history

To design a good UI and UX, it’s essential to think like a user. Consider how the user will look at the website, web app, or mobile app. Think about how to create the best design that makes everything easy to find and navigate.