krileon wrote: That's not how step by step works. You can't dynamically extend the registration page based off user action unless you're simply show/hiding a tab (a step) using another field in a conditional (a button won't work for this). For example this could be a dropdown for them to select 1, 2, 3, 4, etc.. jobs and in doing so you have multiple of the same tab and same fields (created in Field Management and Tab Management) then show/hide them based off that field.