Office Settings & Configuration

How to Add a Horizontal Line and Split the View in Word

Olivia MillerOlivia Miller Oct 29, 2026 868 views

Question details

The user wants to know how to insert a horizontal line to visually separate content and how to split the document window to view two different parts of the text at the same time.

How to Add a Horizontal Line and Split the View in Word
Product
Microsoft Word
Device & OS
not provided
Scenario
Editing long documents where the user needs clear visual separation of sections and the ability to cross-reference different pages simultaneously.
Observed behavior
A horizontal line is successfully added to divide text visually, and the window is split into two independently scrollable viewing panes.
Before you start

Before splitting the view or adding a line, ensure you have identified the exact paragraph where the separator is needed and which two sections of your long document you intend to cross-reference.

Solution 1Recommended

Insert a Horizontal Line to Separate Content

Use the built-in Paragraph Borders tool to quickly insert a clean horizontal line that neatly separates sections of your text.

A horizontal line acts as a distinct visual break in your document, unlike a split view which only affects your screen layout. This method uses the Borders menu rather than inserting a graphical shape, making it easier to format and align with your text.

1
Position your cursor

Click exactly where you want the horizontal line to appear in your document. It is best to place the cursor on a new, empty line.

2
Navigate to the Home tab

Look at the main ribbon at the top of the Word window and click on the 'Home' tab.

3
Select Horizontal Line

In the Paragraph group, click the small drop-down arrow next to the Borders icon. Scroll down the menu and click 'Horizontal Line' to insert it into your document.

Insert a Horizontal Line to Separate Content
Quick Shortcut: You can also quickly draw a standard horizontal line by typing three hyphens (---) on a new line and pressing Enter.
Efficient Document Editing

Use WPS Writer to Easily Separate Content and Split Views

WPS Office provides highly intuitive tools for inserting horizontal lines and splitting your document view. With a familiar interface, you can accomplish complex formatting tasks effortlessly while maintaining perfect compatibility with Microsoft Word files.

  1. 1. Open your document: Launch WPS Writer and open the document you wish to format or cross-reference.
  2. 2. Insert a horizontal line: Navigate to the Home tab, find the Borders icon in the Paragraph section, and select 'Horizontal Line' from the drop-down menu.
  3. 3. Split the window: Switch to the View tab on the ribbon and click the 'Split Window' button to instantly divide your workspace into two separate viewing panes.
  4. 4. Scroll independently: Click inside either the top or bottom pane to independently scroll through different sections of your document, making editing highly efficient.
Fully compatible with Microsoft Word (.docx and .doc) formats.Lightweight architecture ensuring fast loading even with long documents.Free access to essential formatting, layout, and view-splitting tools.User-friendly interface requiring no steep learning curve.
microsoft office alternative - wps office

Frequently Asked Questions

Can I customize the thickness or color of the horizontal line?

Yes. Once the horizontal line is inserted using the Borders menu, you can double-click directly on the line to open the Format Horizontal Line dialog box. From there, you can easily adjust its width, height, alignment, and color.

Does splitting the view affect how the document prints?

No, splitting the window is strictly a visual aid for your screen. It allows you to scroll independently through two sections of the document, but it does not insert a page break or a printable separator into your actual file.

Are there keyboard shortcuts to split the window in Word?

Yes. On a Windows PC, you can quickly split the document window by pressing Ctrl + Alt + S. Pressing the exact same shortcut again will remove the split view.

Why would I insert a line shape instead of using the Borders horizontal line?

Using a Shape (via Insert > Shapes > Line) allows you to draw a line at any angle, move it freely around the page, and apply advanced graphic effects like glowing or dashing. The Paragraph Border horizontal line is designed strictly to span across the text area neatly and is bound to the text alignment.