Published in December, this edition updates all the contact information contained in the last directory. This directory saves you the time and frustration of updating invalid contacts manually. Published in December, this edition updates all the contact information contained in the last directory. This directory saves you the time and frustration of updating invalid contacts manually. With this directory, you have the contact details for specialist offices, the charities sector, those dealing with clearance applications and HMRC complaints at your fingertips.