Hey Guys, its my first time using lime survey.

Im using Version 2.05+ Build 140911.
1. I created 2 multiple choice questions. In the first question you need to choose one or more out of 15 industries. In the second question there is a list with 294 different jobs. According to which of the industries is chosen, I want to hide the jobs in the second question, that dont exist there. Is this possible?
2. Furthermore some jobs belong to multiple industries. If someone chooses 2 Industries like design and production, the job goldsmith would be in both of them. Is it possible to show him just one time in the answers of the second question?