Project Requirements – Use Story
User story
Keyboard-Only User
On the basis of navigation reliance, the keyboard-only user have a dependency on the keyboard for navigation of the website pages inclusive of the page activation elements. The user does not involve the mouse in navigation. One of the utmost significant necessities for the usability universally is the keyboard accessibility. Some of the specified users have preferences for keyboard use in operation of the computer. The users of the keyboard are inclusive of nonvisual users unable to see the screen inorder to point and click. Some of the specified users who have control of their respective computers also involved. This is through the use of input devices as alternatives inclusive of voice commands or switch devices. To enable an easy progress with the web pages, the users have to consider the ability of accomplishing all the specified tasks through the use of keyboard.
- As the keyboard-only user, I would like to have the capability of reaching the vital navigation links through the use of keyboard in order to enable the determination of the differing site areas.
- As the keyboard-only user, I would like to have the ability of reaching all the specified links inclusive of image and text, page functions and form controls, in order to perform the various actions or the navigation of the place I prefer.
- As the keyboard-only user, I would like to have the ability of using the enter key in opening the specified links to enable links on the specified page accessible through the use of keyboard with specifications of the left mouse click.
- As the keyboard-only user, I would like to have the knowledge of where I should be on the screen every time to know what I am capable of doing and how to perform it.
Screen Reader User
The screen reader is a significant tool capable of producing the auditory version of a specified page for users who have a low-vision or blind. The screen readers make application of the underlying page code for communication of the page content, the information concerning the element type on the page inclusive of form labels and headings. This enables users to interact effectively and use the website. The scree reader users necessitate the understanding of the screen reader and the browser as an added advantage.
- As the screen reader user, I would like to hear each conveying information image text equivalence in order not to miss any relative page information.
- As the screen reader user, I would like to hear each specified image button text equivalence in order to know the corresponding related function.
- As the screen reader user, I would like to have an understanding of what each specified form label relates to in each form field to make an effective entry of the relevant information.
- As the screen reader user, I would like to have knowledge of the row and column headers for each of the given cell to enable an understanding of the data meaning.
User with Color-blindness
Also referred to as deficiency in color vision, is the aspect of decreased ability in seeing or the perception of differing colors under the given normal conditions of lighting.
- As the color blind user, I would like having access to the relative information conveyed in color to avoid missing anything and enable an understanding of the content.
- As the color blind user, I would like having links to enable an aspect of distinguishing on the given page to have the capability of finding the significant links and navigate the specified site.
- As the color blind user, I would like knowing the relevant fields necessary in filling out the form.
