> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Line Separators

> A line separator is a vertical or horizontal black line on a machine-readable form; add, edit, or delete separators in ABBYY FormDesigner.

A **line separator** is an element of a machine-readable form in the shape of a vertical or horizontal black line.

## Related topics

* [Adding a Line Separator Element](/flexi-capture/form-designer/element-line-separator-add)
* [Editing a Line Separator Element](/flexi-capture/form-designer/element-line-separator-edit)
* [Deleting a Line Separator Element](/flexi-capture/form-designer/element-line-separator-delete)