| Sun, 18 Aug 2019 22:21:01 +0100 | Chengsong | label fix | file | diff | annotate |
| Sun, 18 Aug 2019 22:19:46 +0100 | Chengsong | changes to report | file | diff | annotate |
| Thu, 25 Jul 2019 21:02:06 +0100 | Chengsong | final changes | file | diff | annotate |
| Thu, 25 Jul 2019 12:59:07 +0100 | Chengsong | in case no wifi | file | diff | annotate |
| Thu, 25 Jul 2019 11:46:06 +0100 | Christian Urban | proof-read | file | diff | annotate |
| Wed, 24 Jul 2019 20:37:40 +0100 | Christian Urban | updated | file | diff | annotate |
| Wed, 24 Jul 2019 12:19:46 +0100 | Chengsong | addressed comments, did improvements from page 14 and on | file | diff | annotate |