This Practice Note sets out and examines certain pre-action conduct requirements and recommendations. It is directed at parties entering into, or intending to enter into civil litigation before the Irish Superior Courts. It considers pre-action obligations in respect of: mediation, Calderbank offers, personal injuries claims, defamation actions, matters to be heard by the Workplace Relations Commission, actions in respect of deceased estates, debt recovery actions, commercial disputes, landlord and tenant claims and judicial review. It also looks at the procedure in relation to pre-action discovery and inspection and the principles in relation to pre-action delay. Lastly, it considers future developments in relation to pre-action conduct in Irish civil litigation. Pre-action conduct in Ireland Adherence to best practice in respect of pre-action conduct may minimise the risk of commencement of litigation entirely or will assist to clarify and/or narrow the issues to be litigated. Non-adherence with best practice may, in certain circumstances, result in adverse costs implications for a prospective litigant, and/or the refusal of relief sought. For