The Government Says

Memorandum of Understanding between the AAIB and the Royal Gibraltar Police

Memorandum of Understanding between the AAIB and the Royal Gibraltar Police
Local copy of MOU_Between_AAIB_and_Gibraltar_Police_Sept_2021.pdf

https://www.gov.uk/government/publications/memorandum-of-understanding-between-the-aaib-and-the-royal-gibraltar-police

seen at 16:31, 20 November in Policy papers and consultations.