KompetenzZ wrote: Last year when I used LimeSurvey in Version 2.6+ there was this "show 'no answer'" button in the presentation and navigation tab of the general settings, which can be deactivated. However, in Version 3.14 some things changed.

Thank you and sorry, I mixed it up, I looked in the general settings but the options is in the global settings.

You can also do it at the survey level.

tpartner wrote: You can also do it at the survey level.

If you choose "selectable" in the global settings. If you choose On or Off it is geyed out on the survey level.

Thanks for the clarification.

Sorry, I can't delete this answer, I just saw, it is already answered.

Hi,

Thank you for your message!
I'm following your suggestion but I'm facing a problem: I found the option but it is disabled!!!! (please see the image below).
Do you know what is happening and I can I solve it?

Modify the setting in Configuration --> Global settings --> Presentation.