| Date | Category | Guidance | Changes |
|---|---|---|---|
| Investigation > International | International | Section on extradition updated. |
|
| Investigation > International | International | IE NCCU details amended. |
|
| Investigation > International | International | Paragraph added after 2nd paragraph. |
|
| Investigation > International | International | New reference material and forms released, plus revised section on Joint investigation teams. |
|
| Investigation > International | International | Link to SISII alerts added. |
|
| Investigation > International | International | Replaced with new International investigation APP. |
