Joseph Rézeau

Our admin finally thinks the questions database was corrupted during the upgrade from 1.6 to 1.8, but I have no further details. As a workaround, our teachers can access a copy of the former site (under 1.6), and so backups of their quizzes (& questions) and then restore them to the new (1.8) site. Tedious, but it works.
Joseph

Yes it does, there is an Anonymous setting.
Joseph

Quelle est la version de Moodle utilisée?
Joseph

For Likert - if you could name "answers" like this:

q1_1

q1_2

Good idea, it might help me solve the non-latin characters problem. I will try it tomorrow.

As for the utf-8 editor, I use UniRed, freeware, where you have a choice when you save of all kinds of encoding.

Joseph

Yes, I am aware of these problems and working on them now.

1. The reason why the CSV (Comma Separated Values) output is directed to the screen rather than to a text file which you can save to your computer is that the language files you sent me were encoded as UTF-8 (BOM) when they should be UTF-8 without any BOM (byte order mark) (more info here). I do not understand why this problem exists but I know the solution.I am attaching both cyrillic and latin serbian files to this post, re-encoded without BOM, for you to try out on your site. I have also put them in the Moodle CVS.
2. The other problem (missing data from rate/Likert scale questions) is due to the non-Latin characters. I am searching for a solution...

Please be patient.

Joseph