In light of the Foreign Mission Observation Report that was submitted by the Auditor-General to his Department in March 2018, highlighting risks that were identified, what are the details of the interventions that have been undertaken by his department on the (a) applications for passports and identify documents that have been outstanding for a long time, (b) applications dispatched from missions of which his department has no record, (c) training of the Department of International Relations and Cooperation staff who assist with the visa application process, (d) lack of access to virtual private server for mission officials to perform proper risk profile assessment, (e) applications received directly by missions, where Visa Facilitation Service (VFS) is available, and paid in cash creating a fraud risk, (f) overriding of Home Affairs officials by heads of missions, particularly where fraudulent documents are involved in the application, (g) allegations that Indian nationals are receiving free permits without supporting applications, (h) challenges of the citizens of the Republic struggling to get responses regarding their application status and (i) VFS passing fraudulent documents with applications put through his department?