| 2011-11-04 | Christian Urban | more material | file | diff | annotate |
| 2011-11-03 | Christian Urban | tuned | file | diff | annotate |
| 2011-11-02 | Christian Urban | tuned | file | diff | annotate |
| 2011-10-30 | Christian Urban | updated | file | diff | annotate |
| 2011-10-29 | Christian Urban | test | file | diff | annotate |
| 2011-10-29 | Christian Urban | a few things added First_Steps | file | diff | annotate |
| 2011-10-27 | Christian Urban | some tests | file | diff | annotate |
| 2011-10-26 | Christian Urban | merged | file | diff | annotate |
| 2011-10-26 | Christian Urban | minor things | file | diff | annotate |
| 2011-10-26 | Christian Urban | updated to post-2011-1 Isabelle | file | diff | annotate |
| 2011-10-19 | Christian Urban | a few things updated | file | diff | annotate |
| 2011-10-17 | Christian Urban | this version works with Isabelle2011-1 | file | diff | annotate |
| 2011-07-30 | Christian Urban | updated to new Isabelle | file | diff | annotate |
| 2011-06-28 | Christian Urban | updated to new Isabelle | file | diff | annotate |
| 2011-06-21 | Christian Urban | added an excercise originally by Jasmin Blanchette | file | diff | annotate |
| 2011-06-20 | Christian Urban | more polishing | file | diff | annotate |