Which of the following is true about informational interviews?

a$.$ Send a thank$-$you e$-$mail and a handwritten thank$-$you note the next day.

b$.$ One question you should never ask: $$What was your first job?$$

c$.$ For an informational interview, bring extra copies of your r$$sum$$ printed on regular copy paper.

d$.$ Do not refer to your questions or take notes during the interview.

e$.$ Whatever the location, always prepare and dress for each informational interview as if it were a job interview