A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Ok, I see what you mean, you just want the individual cell to use the rule automatically without needing another cell to accomplish the goal.
After researching this, the only way I found to accomplish this is by using a font that contains no lower case version of the letters.
When you are browsing through your list of fonts, you can tell if a font is upper case only because the font name will be in all upper case letters.
Some of the supplied fonts in Microsoft Windows/Office that contain only upper case letters are:
Copperplate Gothic Engravers Felix Tilting Stencil
Locating a specific font for all for all your titles can be time consuming, especially if you must repeatedly scroll through long list of font choices.
A timesaving way to apply an ALL CAPS font to a cell is to utilize Cell Styles.
Cell Styles are located on the Home tab in the Styles group.
You have the option to use an existing style, create your own style and add it to the library, or modify an existing style.
If we wish to use the Heading 1 style, but we wish it to be in all upper case letters, right-click on the Heading 1 style and select Modify.
In the Style dialog box, click the Format button.
In the Format Cells dialog box, select the Font tab and set the font to the desired ALL CAPS font. You can also use this opportunity to set the font color, underline color, border color, etc…
We can now select a cell and type in our new title. Once entered, with the title cell selected, click the Heading 1 style from the Cell Styles list.