Date Changes September 23-29, 2018 DSCA Policy Memo 18-45 Defense Security Cooperation Agency (DSCA) Policy for Security Cooperation Organization (SCO) Housing has been posted. This memo rescinds DSCA Policy 16-45. DSCA Policy Memo 18-48 Foreign Military Sales (FMS) Administrative Surcharge Rate Change Clarification has been posted. DSCA Policy Memo 18-49 Assignment of Program Code "Q8" to track Fiscal Year (FY) 2018 Funds Global Peacekeeping Operations Initiative (GPOI) has been posted. This memo updates Table C4.T2B. - Security Cooperation (SC) Customer and Regional Codes and FMS Eligibility (DSCA/DFAS Reserved) and Table C15.T2. BPC Programs and Authorities. DSCA Policy Memo 18-50 Use of Department of Defense Component Operating Funds in Support of Foreign Security Forces has been posted.