This Checklist of resources brings together key content for commercial practitioners advising a business trading in difficult times. It covers considerations when drafting contracts, building resilience into supply chains, price and payment issues, performance problems and dealing with disputes. A wide range of external factors may cause problems for businesses including, for example: • rising prices and economic instability, such as increased energy supply prices and their knock-on effect, inflation and currency fluctuations, and the impact of new/increased international tariffs • supply chain problems, for example, those caused by the war in Ukraine, import/export requirements and border delays since the departure of the UK from the EU, shortages of goods and labour and strikes • climate change is also affecting the supply chain in many ways, from rising temperatures and weather extremes that impact agriculture and transportation, to natural disasters that can disrupt entire regions • the rapid growth of e-commerce and the explosion of online shopping is putting a huge strain on supply chains, as retailers and manufacturers struggle to keep up with the surging demand