--- capa/capa51/capa_5.1.txt	2000/09/26 13:34:48	1.4
+++ capa/capa51/capa_5.1.txt	2000/12/13 17:15:54	1.11
@@ -58,6 +58,7 @@ Grader
         * can delete Ys, if student achieves Y while being graded
         * subj. grade little window on nonexistant set/problem
 	* subjective grading didn't ignore blank lines in classl
+      4 * subj. grading would change other non 'Y' grades to a - 
         + fix find by name/number to work like managerish
         + can't go back to - in grading
         + line up buttons and answers
@@ -91,6 +92,7 @@ capalogin
         + error message when letters given in response to numerical question
 
 capaweb (see also capalogin)
+      4 * submissions string was incorrectly removing the tabs
         * bugs with blank question bodies
         * subjective passdue submissions allowed
         * view previous for subjective answers bombs
@@ -165,11 +167,17 @@ capadiscuss
 
 language (parser)
  5.0?   * are spaces ok in the /MAP() ?
+      4 * -(-17)*-a^-4 now works and is intrepreted properly
+      4 * -x^2 now == -(x^2)
 !       * nested /IF bug (which required all /ELSE)
+      4 * /AND ans with two mc strings is broken
         * /MAP() segfaults when variable being mapped from is undefined
         * /MAP(seed;a;-1) puts 1 in a
         * function "+4x" doesn't work
         * undefined variables used as test conditions bomb
+        * in formulas negation was more important than power
+      4 * factorial of 13-19 assumed 64 bit integers, however this isn't often
+          the case
         + /VERB /ENDVERB
         + new functions is_open(), is_due(), is_answer()
         + functions is_open(), is_due(), is_answer(), due_date(),