Hi,
I have doubts about core prerequisite in setup builder, it will be very great if help me for those.

A. I want to add new core prerequisite, say for specific browser e.g. if Google chrome is not installed then I want that my setup should I ask, "we need google chrome should I install it(something like this)'
1 case: if user says yes then install it, if user says no then exit the setup(like mandatory prerequisite).
2 case: if user says yes then install it, if user says no then continue without chrome (like not mandatory prerequisite).

B. I want a separate screen for core prerequisite where user will have option to choose not mandatory requirements to install, some prerequisite are not it in package so how can we download it and install?