Which techniques are used by designers of application forms to call attention to important information? i. graphic features such as boxes and shading ii. typographical features like font size or boldface iii. headers, numbers, and/or bullets i only ii only i and ii i, ii, and iii

I, II and III

Explanation:

A [box] or shading is a way to make something stand out and for sure can call attention to something that you're trying to point out, but that same thing is true to when a single word is a phrase is underlined or boldfaced. Same can be done if a single word is bigger than the others or if you use some spacial resource as the placement of a phrase that is used as a title.

this is what i put and it was correct

it's a way for authors to communicate with reader in this time period. books from the past can teach us about life.