The owner of BrainPower Tutoring needs an application that clients can use to request an appointment. The application should allow users to enter their name, subject, preferred appointment time, and phone number, and submit their request. It should also allow them to print their appointment request, clear the screen, and exit the application. The tutoring center has some clients with visual impairments, so the application should be easy for them to use. How many buttons do you need for the application

Four buttons are needed for this application

Explanation:

The user activities such as entering the user name, subject, preferred appointment time and phone number are done using a text box. Typically, a text box is used to display, or accept as input, texts from the user.It is a graphical control element intended to enable the user to input text information to be used by the program.

Only activities such as submission of requests, Printing appointment request, clearing the screen and exiting the application, will require the user to click on a button. The buttons should be properly labelled and made to function on click/trigger.