Before you can start working with Smart Preflight, you need to define the variables you want to use and save them within a Variable Set (a file format which can be exported and imported).
When defining your Preflight Profile, you can then select the variables you need from this Variable Set. Note that you can create different Variable Sets (e.g. if you would like to define different Variable Sets for different document types or different Enfocus products) and that a Variable Set can contain as many variables as required. However, you can apply only one Variable Set at a time (e.g. one per hot folder in PitStop Server, one active Variable Set in PitStop Pro) and it should match the Variable Set used in the Preflight Profile concerned.
The following topics explain step by step how to configure a Variable Set and how to use the variables in your Preflight Profiles.