SCCM & Software Center Application Deployment Capabilities

I have a question for you regarding capabilities of SCCM and deployment of software with Software Center. I am not an admin of our SCCM solution, so I am not sure where to start and figured this was the best place. :)

1. Does Software Center have the capability to have a box to which you choose what version of that software to install? So if I wanted to install OnBase through SCCM, but I wanted to allow the technician to choose which version to install through something like a drop down menu?
2. Does Software Center allow you to publish a suite of software and when you go to install, you choose which items (or clients) you want to install?
3. Going along the same lines as #2, are you able have an option where you would choose the suite of the products you are wanting to install that you can choose whether you want to install production or test?

Thanks.