Suppose you want to find options to change the line style and colour of borders in a worksheet. Which of the following will allow this?

Select one:

a. By clicking on the Format button in the Cells group under the Home tab and selecting Format Cells.

b. By pressing Ctrl+1 (Apple Mac: Command and 1) on your keyboard and then clicking on the Border tab in the Format Cells dialogue box.

c. By clicking on the Border button in the Font group and selecting Line Color and Line Style from the menu list.

d. All of the options given are correct.