I have a quite similar situation here:
Q.1. Sex (select one)
Male
Female
Q2. Which colour do you like? (select mutiple)
Red
Pink
Blue
Purple
Green
Q3, Why do you like these colour? Skip logic: Only visible if chose Male in Q1 and Q2: choose at least one of 3 or 4 or 5, with or without choosing 1 and/or 2.
I am struggling with setting skip logic for Q3 according to this situation. So please help me. Thanks a lot.
Welcome to the community, @HaBui! You could simply add a skip logic to Q3 with ${sex} = 'male. Maybe this is enough as you have put a condition that should require/or not require ${Q2}=1or2or3or4or5`.
You should be able to learn more about skipping through this support article Adding Skip Logic.