This Practice Note provides practical guidance on how commercial lawyers can minimise and avoid disputes and litigation in commercial contracts, suggested options when advising clients anticipating or experiencing problems in the performance of their contracts (including renegotiation, novation, informal workarounds, re-interpretation, the effect of walking away, and termination) and the precautions that need to be observed if a dispute or litigation becomes inevitable. This Practice Note focuses on the practical considerations around actual and potential contract breach in a business-to-business, commercial context. For a checklist of resources which brings together key content for commercial practitioners advising a business trading in difficult times including considerations when drafting contracts, building resilience into supply chains, price and payment issues, performance problems, and dealing with disputes, see also: Commercial contracts in difficult times—resources—checklist. Minimise the risk of disputes Contractual difficulties can arise in commercial contracts due to a wide variety of reasons. Increased or reduced demand for goods or services, difficulties in supply chain and workforce availability, higher prices, inflation, the impact of new or increased tariffs, shortages due to