Hello,
I would like to have for the same poll, randomly generated questions for each respondant? Is it possible? Meaning that each respondant will answer different questions.
Thanks in advance for your help,
Olivier

What exactly do you want to achieve?
Something like:

1. About 100 questions, each respondents sees 5 randomly selected out of these 100
2. A lot more questions (more than 500), each respondent sees 5 randomly selected out of these.
3. 5000 questions, each respondent sees 1 randomly selected out of these 5000,  each question appears only once.

1. and 2. seem to be equal, but there are different solutions, one built in, the other with javascript.

And why did you not answer the initial questions? You removed them but kept the formatting to "bold".

Joffm

Hello,
Thanks for your answer. What I want to achieve is:
Each respondent (80 in total) answers 15 questions.
These 15 questions are generated randomly from a bank of questions (100 in total) for each respondent.
It looks like your proposition 1.
Olivier

So this is the standard solution.

1. Create two groups G1 and G2.
2. Hide G2 by entering a relevance equation (or condition) of 0. As you still didn't tell us the version you are using, I do not know how to call it. Naming was changed.
3. Enter 15 questions in G1, 85 in G2
4. Enter the same "randomization group name" in ALL questions.

Joffm

Thanks Joffm, I will do so.
Olivier