Various documents have been published by the Home Office which relate to the Investigatory Powers Bill. The following urls show crucial documents:
· ‘overarching documents’ including the Government response to pre-legislative scrutiny: https://www.gov.uk/government/publications/investigatory-powers-bill-overarching-documents
· Codes of practice: https://www.gov.uk/government/publications/investigatory-powers-bill-codes-of-practice
· Comments on the new Bill: https://www.gov.uk/government/collections/investigatory-powers-bill.
The Bill itself, as introduced, is at http://www.publications.parliament.uk/pa/bills/cbill/2015-2016/0143/16143.pdf