Filter Questions are really useful yes/no questions that appear at the start of the application form.
To set up a filter question, go to Settings > Forms & Questions > Filter Questions.
Knockout Value: choose which answer knocks applicants out of the application form - e.g. the question ‘do you have the right to work in the UK?’ would have a knockout value of No, so people who do not have the right to work here are stopped from applying. If you don’t want to knock people out, choose None, where they can continue whatever their answer.
Knockout Message: set a message to show applicants when they are knocked out after answering the knockout value you have set.
You will then be able to select this filter question on a particular vacancy by selecting it from the dropdown when in the '4: Applications' step of uploading a vacancy
Alternatively, if you would like it to appear on ALL vacancies automatically, you can tick the 'Mandatory' field (screenshot attached), which will ensure that it automatically appears at the very start on the application forms for all vacancies.