Yours Sincerely vs Yours Faithfully Letters often include complimentary closes as part of their basic format. In the choice of a complimentary close, many letter writers are at a loss as to which is appropriate to use: ‘yours sincerely’ or ‘yours faithfully.’ ‘Yours sincerely’ must be used when writing to someone that you have met … Continue reading Difference Between Yours Sincerely and Yours Faithfully