Package Based Delivery is an alternative way of getting your MICROSAR packages. You do not have to specify your MICROSAR product in detail in the eQuestionnaire before you start your project.
With the Package Based Delivery you can create your MICROSAR package on your own. You can add or delete packages or modules as you need it for your project.
For all this you use the Vector tool DaVinci Package Manager.

Find a complete overview of DaVinci Package Manager in section Overview.

There is additional information about the concept of Package Based Delivery and DaVinci Package Manager in the two video files:
Introduction in Package Based Delivery:
Deep Dive into the system with DaVinci Package Manager: