The seminar presented by Mike Madigan on construction claim management emphasized two key steps in making a claim: providing initial written notice upon realizing an issue and substantiating the claim with appropriate documentation. It highlighted the importance of complying with notice requirements to avoid waiving potential claims and underscored the necessity of maintaining professionalism and civility when addressing disputes. Additionally, effective project documentation, such as daily reports and job cost tracking, is essential for supporting claims during litigation or arbitration.