GUIDELINES FOR DIALOG DESIGN
Dialog is the communication between the computer and a person.Well designed
dialog makes it easier for people to use a computer and lessens their frustration
with the computer system. Recall the elements of the TAM (technology acceptance
model) indicating that perceived usefulness and perceived ease of use will
lead first to an intention to use the system and eventually to using it. There are several
key points for designing good dialog. Some of them were mentioned in
Chapter 12. They include the following: