diff --git a/member-parser.scm b/member-parser.scm
index 52e2401..98f7871 100644
--- a/member-parser.scm
+++ b/member-parser.scm
@@ -38,7 +38,9 @@
 	 (chicken irregex)
 	 member2-record
 	 testing
-	 dictionary)
+	 dictionary
+	 month
+	 period)
 
  ;; Pass 2: known keys and multikeys
  (define member-schema-known-keys '(nick mail phone name born joined destroyed))
@@ -62,15 +64,30 @@
 		    mr
 		    (let ((value (car values)))
 		      (loop (cdr values)
-			    (member-record-sub-prepend mr
-						       output
-						       kind
-						       (list marker (car value) (cdr value)))))))))
+			    (member-record-sub-prepend
+			     mr
+			     output
+			     kind
+			     (list marker
+				   (string->month (car value))
+				   (cdr value)))))))))
 	   (else
 	    (member-record-sub-set mr output key value)))))
      (info
       ,(lambda (mr output key value)
-	 mr))))
+	 (case key
+	   ((student suspend)
+	    (let* ((res (period-markers->periods value))
+		   (ok? (car res))
+		   (periods (cadr res))
+		   (msg (caddr res))
+		   (line-number (cadddr res))
+		   (mr1 (member-record-sub-set mr output key periods)))
+	      (if ok?
+		  mr1
+		  (member-record-add-highlight mr1 line-number msg 3 'error))))
+	   (else
+	    (member-record-sub-set mr output key (car value))))))))
 
  ;; Pass 0: Removes any comments and removes any leading and trailing
  ;; whitespace.