This Practice Note examines damages as a remedy for breach of the Public Contracts Regulations 2015 (PCR 2015). A formal legal challenge may be brought by an economic operator (a candidate or a tenderer) against a contracting authority for breach of the rules in a public procurement process governed by PCR 2015. Damages may be awarded at the discretion of the court to a successful claimant, or agreed to by way of settlement in tandem with, or instead of, other remedies available to the claimant.