Apouxx wrote: Isn't it possible to change the photo's name before sending it to LS in OfflineSurvey ?
That is not doable since Limesurvey requires a certain way of storing the transferred files. That is for security reasons. Otherwise someone could access files by guessing the names or trying a brute force attack.
The solution, as said, would be to let someone develop a plugin for matching file and title details.
Best regards/Beste Grüße,
Dr. Marcel Minke
survey-consulting.com
offlinesurveys.com
Feel free to contact me by email for professional LimeSurvey support!