When it comes to superscript text in Excel, there are a few different ways that you can go about specifying this type of text. One way is to use the Symbol dialog box. To access this dialog box, simply click on the Insert tab and then click on the Symbols group. From here, you will want to click on the Symbol button which looks like a pi symbol. This will bring up the Symbol dialog box. In the Font drop-down menu, you will want to select the Normal Text option. Then, in the Subset drop-down menu, you will want to select the Superscripts and Subscripts option. Finally, find the character or characters that you want to insert as superscript text and double-click on it/them. This will insert the character or characters into your worksheet as superscript text.
Another way that you can specify superscript text in Excel is by using shortcut keys. For example, if you wanted to insert the character "1" as superscript text, you would simply hold down the Ctrl key and press the 1 key on your keyboard (Ctrl+1). If you wanted to insert multiple characters as superscript text, you could do so by holding down the Ctrl key and pressing the 1 key multiple times. Just make sure that you release the Ctrl key after you have inserted all of the characters that you want to be superscripted.
You can also use shortcut keys to format existing text as superscript text. To do this, simply highlight the text that you want to format and then hold down the Ctrl key while pressing either the Shift key or the Equals sign key (=). Both of these keys are located above the Enter key on most keyboards. If you press and hold down both of these keys at the same time and then press Enter, all of the selected text will be formatted as superscript text.
As you can see, there are a few different ways that you can go about specifying superscript text in Excel. Which method you use will ultimately depend on your personal preferences and what works best for you. Experiment with each of these methods until you find one (or a combination of methods) that works best for your needs.