Duke Health follows a modified version of AP Style. Here are some common style guidelines to remember.

Readability
- Use plain language in your materials. The recommended reading level for materials is 7-8th grade.
- Use the serial or Oxford comma in a series.
- Use initial caps in headlines and subheads for readability.
Times and Dates
- Use a.m. and p.m. (with periods) when referencing time. Use numbers, and omit the 00 on the hour times.
- When a month is used with a date, abbreviate the month.
- When it’s only the month and the year, spell out the month.
Addresses
- Use abbreviations for road names and cardinal directions.
- Suite and room can be spelled out as such.
Bulleted Lists
- Capitalize the first word in a bulleted list. Use a period at the end if the bullet forms a complete sentence only.
- Use square bullets.
Provider Titles
- Medical degree should not have periods, and should be listed after the name.
URLs and QR codes
- Use the shortest working url in text. Capitalize words in most cases, for easy readability.
- When possible, QR codes should be Duke Royal Blue.