One of the most informative unclassified reports about the state of the conflict in Afghanistan is published twice a year. The report, compiled by the Department of Defense, is mandated by Congress. Informally known as the "1230 report" - a name derived from the Section 1230 of Fiscal Year 2008 Public Law 110-181 (National Defense Authorization Act) - the report is formally know as
Report on Progress Toward Security and Stability in Afghanistan. It is 114 pages long and contains sections on security, the ANSF, governance, reconstruction and development, regional engagement, and more. The report covers the progress (and lack of progress) in Afghanistan from April 1 to September 30, 2014. If you need to know what is going on with the Afghan National Security Forces and don't have access to classified data this is an extremely useful report.
www.defense.gov/pubs/Oct2014_Report_Final.pdf