The purpose of this SOP is to describe the requirements relating to project closure. This includes notification for the end of project, early termination, and abandoned projects. It outlines the requirements for the final report on research and publications including project reports, summary reports and reporting requirements for trial registries. Furthermore, it mentions procedures for samples at the end of the project and for archiving. This SOP supersedes UoB-CLN-EOT-SOP-001 End of Trial Management v2.0 (EAv1.0), which was previously only applicable to clinical trials.