anchor.diff:    </tbody>
   </table>
   
  -## Crontab time syntax
  +### Crontab time syntax
   
   Intervals can also be defined using the crontab time syntax:
   
  
positive.code: # Scheduled Builds
  
  Build schedules automatically create builds at specified intervals. For example, you can use scheduled builds to run nightly builds, hourly integration tests, or daily ops tasks. 
  
  The interval defines when when builds will be created. Schedules run in UTC time, and can be defined using either predefined intervals or standard crontab time syntax.
  
  Buildkite doesn't support intervals less than 10 minutes.
  
  ## Predefined intervals
  
  Buildkite supports 5 predefined intervals:
  
  
negative.code:   <tr><th><code>0 16 * * SUN</code></th><td>Every Sunday at 4pm UTC</td></tr>
    <tr><th><code>0 0 * * 1-5</code></th><td>Every weekday at midnight UTC</td></tr>
    <tr><th><code>0 0 1 */2 *</code></th><td>Every other month, at midnight UTC on the first day</td></tr>
  </table>