ADRG01300 | Ground rules for Alternative Dispute Resolution
From HM Revenue & Customs · Alternative Dispute Resolution Guidance
The principles you’ll be asked to commit to are that (all of the following):
you and your representative (if you have one) understand the mediator has responsibility for the
process — you and
share the responsibility for deciding the tax outcomes
you and your representative must be available within 90 days of your application being accepted for
for a mediation meeting — this may last a full day, and will take place by phone, video call, or in a face-to-face meeting
discussions around resolving the dispute are carried out on a ‘without prejudice’ basis — you can find out what we mean by this in the section ‘meaning of without prejudice’
before the mediation meeting, both parties must disclose in writing all the facts and evidence that are relevant to the dispute
if you discover new information before a meeting, you will provide this to the mediator and the caseworker as quickly as possible
if the mediator asks for more information, you will provide this within 15 days
all documents exchanged during the
process are treated in the same way as information exchanged with us at any other time
if during the mediation it becomes clear that a relevant fact has not been disclosed, that information will be formally recorded
if you make a formal complaint about the process, the mediator will be asked to comment