The &, CONCAT, PROPER guide
=A2&" "&B2 joins two cells with a space between them; CONCAT(A2, " ", B2) does the same. Wrap it in PROPER to give every name a capital first letter: =PROPER(A2&" "&B2).
Join with &
& sticks values together exactly as they are. =A2&B2 gives "AdaLovelace": anything you want in between, a space, a comma, a word, goes in quotes: =A2&" "&B2. CONCAT takes the same pieces separated by commas. The old CONCATENATE still works too.
Fix the capitals
PROPER: first letter of every word capital, the rest small. "ada LOVELACE" becomes "Ada Lovelace".UPPER: all capitals.LOWER: all small, handy for email addresses.
PROPER also capitalises after a hyphen or an apostrophe: "berners-lee" becomes "Berners-Lee", "o'brien" becomes "O'Brien". It can't know that "van der Berg" or "McDonald" are spelled differently, so check names like those by eye.
A greeting line
="Dear "&PROPER(A2)&"," gives "Dear Ada,". The space after Dear and the comma at the end are text, so they sit inside quotes.
Common mistakes
- No space. "AdaLovelace". Join
" "in between. - PROPER on half the name.
PROPER(A2)&" "&B2leaves the last name as typed. Wrap the whole join. - Extra spaces from the source. If the form saved " ada", add TRIM:
=PROPER(TRIM(A2)&" "&TRIM(B2)).
FAQ
- How do I combine first and last name in Excel?
- Use =A2&" "&B2, or =CONCAT(A2," ",B2). The " " puts a space between the names.
- How do I capitalize the first letter of each word in Excel?
- Use PROPER: =PROPER(A2) turns "ada LOVELACE" into "Ada Lovelace".
- What is the difference between CONCAT and &?
- None in the result. CONCAT takes its pieces as arguments and also accepts ranges; & joins two values at a time. TEXTJOIN adds a separator between every piece.
- Why does PROPER give "Mcdonald"?
- PROPER capitalises only the first letter of each word and after non-letters. Names with a second capital, like McDonald, need fixing by hand.
This task is in the timed office and admin practice test. What Excel interview tests check






























































