To ask the Minister for the Cabinet Office, from which Departments he received confirmation that all the data held in relation to those Departments' transparency returns for the period from 1 July 2024 to 30 September 2024 was submitted by the end of October 2024.
Guidance on ministers’, special advisers’, and senior officials’ transparency returns is published on GOV.UK outlining the Cabinet Office's internal feedback process. 
Cabinet Office: Disclosure of Information