This Practice Note considers when a party or their legal representative is permitted to communicate directly with the court pursuant to CPR 39.8, and on what terms. It also considers the filing of documents with the court, including by email. What are the rules regarding parties communicating with the court pursuant to CPR 39.8? CPR 39.8(1) provides that any communications between a party and the court on matters of substance or procedure must be disclosed to, and if in writing (whether paper or electronic), copied to the other party/parties or their representatives, unless: • there is a compelling reason for not doing so, and the reason is stated in the communication (CPR 39.8(3)), or • another rule or practice direction permits this (CPR 39.8(7)) If a party does not comply with this rule, the court can impose sanctions or otherwise exercise its case management powers under CPR 3 (CPR 39.8(6)). For information on the court’s general case management powers under CPR 3, see Practice Note: Case management of civil claims under the CPR. Any