-#bind "M-a l" "para-align left" # Not yet implemented!
-#bind "M-a r" "para-align right" # Not yet implemented!
-#bind "M-a c" "para-align center" # Not yet implemented!
-#bind "M-a b" "para-align block" # Not yet implemented!
-#bind "M-a f" "para-align block" # Not yet implemented!
-#bind "M-a d" "para-align default" # Not yet implemented!
+\bind "M-a l" "paragraph-params \align left"
+\bind "M-a r" "paragraph-params \align right"
+\bind "M-a c" "paragraph-params \align center"
+# It's called Justified in the UI
+\bind "M-a j" "paragraph-params \align block"
+\bind "M-a e" "paragraph-params \align default"
+\bind "M-a i" "paragraph-params \indent-toggle"
+\bind "M-a s" "paragraph-params \paragraph_spacing single"
+\bind "M-a o" "paragraph-params \paragraph_spacing onehalf"
+\bind "M-a d" "paragraph-params \paragraph_spacing double"
+\bind "M-a f" "paragraph-params \paragraph_spacing default"
+
+
+#
+# Arguments
+#
+
+\bind "M-a 1" "argument-insert 1"
+\bind "M-a 2" "argument-insert 2"
+\bind "M-a 3" "argument-insert 3"
+\bind "M-a 4" "argument-insert 4"
+\bind "M-a 5" "argument-insert 5"
+\bind "M-a 6" "argument-insert 6"
+\bind "M-a 7" "argument-insert 7"
+\bind "M-a 8" "argument-insert 8"
+\bind "M-a 9" "argument-insert 9"
+\bind "M-a 0" "argument-insert post:1"