When we compose emails in Outlook, adding borders around text can be a useful way to emphasize important information or to organize content visually within the message. Microsoft Outlook offers us various formatting options to enhance the readability and appearance of our emails. By framing sections of text with borders, we can draw the recipient’s attention to specific areas, making our communication more effective.

Outlook’s email editor allows for customization of text formatting, one aspect of which includes the ability to add borders around text boxes or paragraphs. This feature can be particularly helpful when we wish to highlight quotes, set apart a list, or create a visually distinct signature. Using borders in our emails can provide a polished and professional look, which is beneficial in both business and personal correspondence.
Contents
Understanding Borders in Outlook
In Outlook, borders can be a powerful tool to enhance the readability of text and tables, allowing us to create visually appealing email content.
Types of Borders
- Line: The simplest border, typically a straight line encasing the text or object.
- Box: A border that wraps around an entire block of text or object, creating a distinct boundary.
- Shape Outline: Used to add borders around shapes included in the email content.
Each of these borders can be further customized in terms of style, color, and width to match the tone and branding of the email.
Border Properties
Outlook provides a variety of properties that we can adjust to customize borders:
- Style: Determines the line pattern, which can be solid, dotted, dashed, or double.
- Color: The hue of the border, which can be matched to text color or branding elements.
- Width: How thick or thin the border appears, also referred to as thickness.
- Borders and Shading: A feature in Outlook that allows us to refine the borders with more detailed settings.
By understanding and modifying these properties, we can improve the visual impact of our emails, making them more professional and easier to read.
Adding Borders to Email Elements

Enhancing the visual appeal of our emails can significantly improve engagement. Adding borders is a straightforward way to achieve this, providing clear separation and drawing attention to specific content.
Text Box Borders
To insert a Text Box into an email, we generally use the Insert tab in Microsoft Outlook. A border adds definition to the text box, making it stand out. After inserting a text box, we can customize the border by selecting the text box, choosing Format, and then selecting the Shape Outline to pick the color, weight, and style.
Paragraph Borders
For paragraph borders, we highlight the text within the Email, navigate to the Format tab, and choose the Borders and Shading. This allows us to select specific borders styles, colors, and widths. It’s an effective method to emphasize important information or to structure content in a visually appealing way.
Image Borders
Borders around images can make them more prominent and integrate them better with the text around them. Once we insert a Picture into our email, we can click on the image and select the Format tab. From there, we adjust the border by picking Picture Border and customizing our options for color, weight, and dashes.
Customizing Border Style and Appearance

When we work with Outlook to add a professional touch to our emails, tweaking the border style and appearance of text can really make our content stand out. Customizing these elements involves selecting colors, adjusting widths, and applying various effects to borders, ensuring that our emails convey the exact tone and style we intend.
Choosing Border Colors
To start, selecting the right Border Color is crucial as it can capture attention and emphasize important text. We navigate to Format Text, then the Borders menu to choose from a palette of colors. This simple adjustment can align with company branding or the mood of the message:
- Default Colors: Quick selection for standard border colors.
- More Colors: For a custom color that matches our design specifications.
Adjusting Border Width
The Width of a border affects its visibility and impact. Outlook allows us to customize this to suit our message. Under the Borders and Shading menu, we find options to modify the Weight of the lines:
- Thin
- Medium
- Thick
Each option changes the border’s prominence, and we pick based on the level of emphasis required.
Applying Effects to Borders
Besides the basic Style and Color, we can apply various Effects to borders to give them an extra flair. This includes adding a Shadow, using a Pattern or Dashes. We explore these under the Borders and Shading dialog box, where we can preview how the effects change the text’s appearance, helping us create a more distinct and attractive design for our correspondence.
Advanced Tips and Tools for Outlook Borders
When it comes to adding borders in Outlook, we have several advanced techniques that ensure precise control and a professional look. These methods tap into Outlook’s robust features and the versatility of HTML.
Using HTML for Precise Border Control
For total command over border styles, we turn to HTML. To define a custom border in Outlook, we can insert HTML code directly into the email’s source. Here’s how:
- Compose a new message and go to the Message tab.
- In the Include group, click on Signatures, then click on the signatures editor.
- Switch to the HTML view if available or use an external HTML editor to draft the content.
- Define the border using HTML tags, for example:
<table><tr><td style="border:1px solid #000;">Your text here</td></tr></table>
By crafting a border using HTML, you can specify bottom border, top border, left border, or an entire row, adjusting the size and style to suit the message.
Leveraging Outlook’s Advanced Features
Outlook provides a set of advanced editing options for refining the presentation of your email content. Use these steps to control border options:
- Go into the Format Text tab and select the Borders and Shading dialog box to manipulate all border or specific border positions.
- Utilize the Preview section to check how your adjustments look in real-time.
- Secure your customization by saving your settings after applying borders, ensuring a consistent look for your future communications.
We often recommend using these built-in features before considering HTML, as they offer a simpler, less technical route to enhance emails while still providing a range of customizations. Always remember to test your email by sending it to yourself or using the Preview feature, to ensure the message appears as intended, encouraging valuable feedback from colleagues or clients.