Describe the research. PI can respond to civil liability arising from the professional services described on your schedule. If your schedule says tour operator and you also sell research reports, record searches or help reading DNA results, tell the underwriter so those services sit inside the description. The underwriter may also review your website, and it should match what you tell them.
What the client asked for. The Australian Consumer Law guarantees that services are supplied with due care and skill. It adds that where a consumer makes known the result they want, the services must be of a nature and quality that might reasonably be expected to achieve it, unless the consumer didn't rely on your skill or it was unreasonable to. A client who says "take us to the village our family came from" has told you the result. Record what you promised, what the sources support and where the evidence is thin, and put the uncertain parts in writing before they book.
Build in a check. Parish registers, shipping lists and census returns can be misread, and names repeat across generations in the same village. Before you build an itinerary around a finding, record the sources, flag anything uncertain, and have the client sign off on the plan. If a finding changes after booking, tell the client early. PI can also pay the cost of fixing an error before it becomes a claim, such as rebooking the day, if you tell the insurer and get consent first.
Look after the data. Family research handles birth, death, adoption and health information about people who are still alive. At least one PI wording we place clarifies that privacy breaches are within scope, but it excludes cyber events and breaches of data protection law. Keep research files access-controlled, get consent before sharing findings with the wider group, and talk to us about cyber insurance if you hold client records electronically.