I have sent the AVV aplication this afternoon. Just before I sent my question.
Concerning the privacy settings, in the website is written "The standard setting of oFb only collects few meta data for each interview, such as the time and date when the interview started. This setting is suitable for most projects.
To me it is not clear concretely which meta data the standard setting saves besides time and date. Does it mean that the standard setting does not save any personal data and IP (the collection of data it is anonymous) unless changes are made in Project Settings, Privacy???
This (standar setting) applies when a link is used to the invite respondents to take part in the survey right? (no email adress list).