JS Tip 189: From the Writing Workshops: Punctuation and Lists
A good friend asked, “I never know when a period is appropriate at the end of a bullet point. Help!”
Use a period at the end of a bullet point when the bullet point is a complete sentence:
The policy has three conditions:
{C}· The property must be free and clear.
{C}· The property must be within Davis County.
{C}· The property must have no ghosts.
Don’t use a period at the end of a bullet point when the bullet point is not a complete sentence:
The company has warehouses in three cities:
{C}· Atchison
{C}· Topeka
{C}· Santa Fe
(You saw that one coming, didn’t you?)
(If you’ve got a mix of complete sentences and short phrases, rewrite the list to be all complete sentences or all short phrases.)
One More Thought
Introduce the list with a colon if the introduction is a complete sentence:
The policy has three conditions:
{C}· The property must be free and clear.
{C}· The property must be within Davis County.
{C}· The property must have no ghosts.
Introduce the list with a dash if the introduction is not a complete sentence:
The company has warehouses in—
{C}· Atchison
{C}· Topeka
{C}· Santa Fe
If you have questions (or arguments), let us know. We love this stuff.