QSM Logic Addon GPL Overview:
Have you ever needed the ability to only show questions when the user answers other questions a certain way? Perhaps you want to only gather more information when a user says the customer service was poor. Or, maybe you want to ask for more information only from users with certain demographics that you determine earlier in your survey.
This addon allows you to hide or show different questions based on what the user selects for other questions. You can set the addon to show a question when another question’s answer is equal to a certain answer or if it is not equal to a certain answer. You can also show or hide a question if the selected answer is greater than or less than a given value.
You can also take things a step further and show or hide questions when more than one questions equal certain values. For example, you could show a question only if the user rated your customer service poorly and said they would not recommend your product.