MiFID client money (minimum implementing) rules CASS 7.11.1R, CASS 7.11.4AR,118 CASS 7.12.1 R, CASS 7.12.2 R, CASS 7.13.3 R, CASS 7.13.8 R, CASS 7.13.10 R, CASS 7.13.12 R, CASS 7.13.20R, CASS 7.13.21R, CASS 7.13.21AR, CASS 7.13.21CR, CASS 7.13.22R, CASS 7.13.26R,118 CASS 7.13.28 R, CASS 7.15.2 R, CASS 7.15.3 R, CASS 7.15.20 R.