Issue 3/ 2019 - Contextual bias in forensic. Please go to: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/800561/Lessons_Learnt_May19__L-B03_-final.pdf to download a copy
Issue 4/ 2019 - The proficiency test handling. Please go to: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/800562/Lessons_Learnt_May19__L--B04_-final.pdf to download a copy
Issue 5/ 2019 - Manipulation of data. Please go to: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/800583/Lessons_Learnt_May19__L-B05_-final.pdf to download a copy
Thanks to Peter Maskell for providing these links.