When you insert a table in Word, it applies a default style that may not match your document or company branding. Changing this default requires modifying Word’s table style template rather than manually reformatting each new table. This article explains how to set your preferred table formatting as the default for all future tables in a document.
Key Takeaways: Setting a Custom Default Table Style
- Table Design tab > Table Styles group > right-click a style > Set as Default: Applies the selected style to all new tables in the current document.
- Modify Style dialog > Format > Table Properties: Lets you adjust borders, shading, font, and alignment before setting the style as default.
- Table Design tab > Borders and Shading: Use this to fine-tune individual table element formatting that the style doesn’t control directly.
Understanding Default Table Styles in Word
Word ships with a built-in set of table styles under the Table Design tab. When you insert a table using Insert > Table, Word applies the style named Table Grid or a style based on your document template. The default style controls borders, shading, font size, and alignment for the entire table.
The default table style is stored in the document template, not in the Word application globally. This means changing the default affects only the current document unless you also modify the Normal.dotm template. You can set any built-in or custom style as the default for new tables in that document.
Before changing the default, decide whether you want the change to apply to one document or all future documents. For a single document, use the Set as Default option on the Table Design tab. For all documents, you must modify the Normal.dotm template.
Steps to Change the Default Table Style for the Current Document
- Insert a sample table or select an existing table
Click inside a table to activate the Table Design tab. If you do not have a table yet, go to Insert > Table and draw a 2×2 grid. This table will serve as the preview for the style you want to set as default. - Open the Table Design tab
With the table selected, the Table Design tab appears on the ribbon. Click it to see the Table Styles gallery. The gallery displays built-in styles and any custom styles you have created. - Choose the style you want as default
Hover over the styles in the gallery to see a live preview on your selected table. Click the style you want to apply it to the table. If none of the built-in styles match your needs, you can modify an existing style by right-clicking it and choosing Modify Table Style. - Right-click the style and select Set as Default
Right-click the style in the gallery. From the context menu, choose Set as Default. A dialog box appears asking whether you want the default to apply to only this document or to all documents based on the Normal template. - Choose the scope of the default change
In the dialog, select This document only to change the default for the current file. Select All documents based on the Normal.dotm template to change it globally for all new documents. Click OK to confirm. - Test the new default
Delete the sample table. Insert a new table by going to Insert > Table and selecting a grid size. The new table should now use the style you set as default.
Modifying a Table Style Before Setting It as Default
If none of the built-in styles match your requirements, modify an existing style before setting it as default. This gives you control over borders, shading, fonts, and alignment.
- Right-click the style you want to modify
In the Table Styles gallery, right-click a style that is close to what you need. Choose Modify Table Style from the context menu. - Adjust formatting properties in the Modify Style dialog
In the dialog box, you can change the font name, size, color, and alignment. Click the Format button at the bottom left to access Borders and Shading, Table Properties, and Paragraph settings. For example, to change the border color, click Format > Borders and Shading and select a new color under the Borders tab. - Apply formatting to specific table elements
In the Apply formatting to dropdown, choose Whole table, Header row, First column, Last column, or Banded rows. This lets you set different formatting for header rows versus body rows. For instance, you can set a bold font for the header row and a lighter shade for banded rows. - Set the modified style as default
After you finish adjusting the style, click OK to close the Modify Style dialog. Then right-click the same style in the gallery and choose Set as Default. Follow the same scope selection as described in the previous section.
Setting a Default Table Style for All Future Documents
To make your default table style apply to every new document you create, you must save the change to the Normal.dotm template. This template is the basis for all blank documents in Word.
- Open the Normal.dotm template file
Press Ctrl+O to open the Open dialog. In the File name field, type %appdata%\Microsoft\Templates and press Enter. Locate Normal.dotm in the list and open it. The template opens as a document with no content. - Insert a table and apply your preferred style
Go to Insert > Table and insert a small table. Apply the style you want as the default using the Table Design tab. Modify the style if needed using the steps above. - Set the style as default for all documents
Right-click the style in the gallery and choose Set as Default. In the dialog, select All documents based on the Normal.dotm template. Click OK. - Save and close the template
Press Ctrl+S to save the Normal.dotm file. Close the template. Any new document you create from now on will use the table style you configured.
Common Mistakes When Changing the Default Table Style
The style change does not apply to new tables
This happens when you apply formatting directly to a table instead of modifying the style. Direct formatting overrides the style. Use the Table Styles gallery to apply a style rather than manual font and border changes. If you have already applied direct formatting, select the table and click the style again to reset it.
The Set as Default option is grayed out
This occurs when you right-click a style that is not applied to the current table. First, click the style to apply it to your table. Then right-click the same style and the Set as Default option becomes available.
The default table style reverts after closing Word
If you set the default for This document only, the change applies only to that file. When you open a new document, Word uses the Normal.dotm template default. To make the change permanent, save the style to Normal.dotm as described above. Also, ensure Word is not running as administrator, which can prevent template updates.
Built-in Table Style vs Modified Custom Style
| Item | Built-in Style | Modified Custom Style |
|---|---|---|
| Availability | Always present in Word | Stored in current document or Normal.dotm |
| Customization | Limited to predefined properties | Full control over borders, shading, fonts, and alignment |
| Setting as default | Right-click > Set as Default | Right-click > Set as Default after modification |
| Portability | Works in any document | Works only if template is shared |
| Header row formatting | Predefined by style | Customizable per element |
You can now set a custom table style as the default for your current document or for all future documents. Start by modifying a built-in style to match your branding or formatting preferences. For repeated use across multiple files, save the change to the Normal.dotm template. Use the Table Design tab and the Modify Style dialog to fine-tune every aspect of your table appearance.