How do you put a tilda above a letter for Spanish words?

To type the Spanish letter "n with a tilde over it," hold down the Alt key
while typing the following four digits on the numeric keypad: 0241.

That's for lower case.

For upper case, the four digits are 0209.


If you do this a lot, you might try adding an AutoCorrect item: replace
,n,
with
Alt-0241.
Then you'll get the n-tilde whenever you type ,n,