This lesson will explain the functionality of the "Line Break" custom field type.
Line break
The "Line Break" custom field type allows you to format your custom field groups, adding spaces and headings between groups of fields. When creating a line break field a text box allows you to enter a heading that will be shown on the break.
Line break in a custom field group
This screenshot shows the appearance of a line break in a custom field group and illustrates how it can be used to split up groups of similar fields or create a sub-heading within the group.