Yes. Here is one way of addressing: Mr. John Doe c/o Mrs.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
PhilipHigh school students now have borrowed the c/o to indicate class of as in "c/o 2007".Interesting.
PhilipHigh school students now have borrowed the c/o to indicate class of as in "c/o 2007".I regret this.