Sure, you can always buy a pre-written card at any store, with the sentiment still being very sweet, but a personalized "thank you" message really goes the extra mile to show someone you cherish ...

DEAR MISS MANNERS: My husband believes that when we receive a single, indivisible gift intended for us as a couple (such as a ...

Show a special teacher you care with free printable thank you cards for teachers & school support staff with printable cards ...

would prefer that we send a single message, using “we” in the note with one person writing and each individual signing.