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They don't want bulky designs and unnecessary features getting in the way. A practical, simple user interface prevents common mistakes, speeds up daily activities and ensures new procedures start off right. Problems during implementation The design of a system's user interface is critical to software success. No matter what expectations decision-makers hold for technology, goals won't be reached if employees are uncomfortable or hampered by confusing, redundant tools.
Thus some introductory comments are needed to help familiarize readers with the general problems of user interface design and the particular need for guidelines to design user interface software. For the skeptical reader, this introduction offers arguments in favor of guidelines for user interface software design.