How To Improve Your Telephone Manner δείξτο στους φίλους σου: Share on X (Twitter) Share on Facebook Share on PinterestHow to Improve Your Telephone Manner How To Improve Your Telephone Manner Improve your telephone manner and sound more professional with this helpful advice. From: Howcast Views: 178 7 ratings Time: 01:25 More in Howto & Style δείξτο στους φίλους σου: Share on X (Twitter) Share on Facebook Share on Pinterest See Also: Blondie: Hangin' On The Telephone How To Improve Your Vocabulary How To Improve Your Running Time How To Play Pig and Improve Your Basketball Skills Τα μικρά SUV έχουν βελτιωθεί στα κρας τεστ – Small SUVs Improve in Crash Tests Tennis Lessons : How to Improve a Forehand in Tennis Tennis Lessons : How to Improve a Forehand in Tennis