Currently, I am preparing a questionnaire for fielding on 8 iPads. The plan is to stand infront of particular stores, interviewing the customers before and after the store visit. Participants have to do a conjoint study and some grid questions (Likert-Scale).
I was wondering if anyone has some experience with iPads and the best display of the exercises and grid questions. Have you kept the window width and hight at default value or did anyone manipulate the window sizes? I would like to avoid scrolling on the page etc. The questions and tasks should appear completely on the window.
Thanks in advance!