At a glanceISDS Registration on Merit is a defined entry route for eligible dogs outside ordinary puppy registration. It combines specified evidence and assessment; a good working reputation alone is not completed registration.WORKING DOG reference library · Added 2026-10-19 · Editorial guideKey factsAuthorityInternational Sheep Dog Society [source]Published routesQualifying competition evidence or working test [source]Document contextUse current conditions for a new application [source]A specific programme rather than a generic complimentROM has a particular meaning within ISDS rules. The society’s current page describes routes through qualifying competition evidence or a working test, alongside other application conditions. It is not simply a phrase a seller may award to a capable dog. A profile should distinguish an application, a passed assessment and a confirmed registration. Keep the issuing organisation and the actual recorded identifier visible so that the status can be checked rather than inferred from an advertisement.Evidence depends on the chosen routeThe competition route specifies approved open-trial performance and field conditions, while the test route has nominated locations and examiners. The published description names skills such as outrun, lift, fetch, driving and general farm duties. This explains why an unrelated sport title or an attractive work clip cannot be substituted automatically. Ask the society or relevant associate body about the current requirements for the dog’s location. This dossier explains the structure and does not arrange a test or determine an application’s eligibility.Preserve the application contextThe society requests breeding history and other supporting material and publishes a dedicated conditions document. Record which version was consulted and the dates of assessments or results. A historical ROM record should be read under its original context rather than judged by an unverified modern checklist. For an actual transaction, follow the current society process and obtain confirmation instead of relying only on a third-party summary. Required veterinary documents remain their own records and should not be reinterpreted here as clinical findings.A registration route is not an all-purpose qualificationROM can establish entry to a studbook under its rules; it does not make every offspring a titled worker or confer an operational search, assistance or security qualification. Preserve the assessed activity and scope. When linking a result and pedigree, verify identity rather than matching only a call name. This lets readers understand the significance of a confirmed ISDS record while keeping work experience, ancestry information and unrelated qualifications accurately separate.Common questionsDoes a seller’s ROM prospect label mean the dog is registered?No. Obtain the society’s actual confirmed record and identifier; a prospect or application is a different status.Sources & further readingReferences for this guide. Rules and services can change; check the responsible organisation for current details.ISDS: Registration on Merit (opens in a new tab)ISDS: ROM conditions and application, 2024 document (opens in a new tab)Keep exploringBorder Collie ↗Reading an ISDS studbook record as historical evidence ↗ABCA Register on Merit: evidence, review and record status ↗Choosing a working dog breeder ↗Assessing a working dog before purchase ↗Health screening before breeding ↗Explore the working dog communityRecorded competition results · Find a trainer · Browse services · Dogs & litters