There are various levels of DesignShop software:
Here are the differences between Raster and Vector graphics files.
Here is Adobe's online tutorial on Vector Graphics files.
If you are interesting in purchasing DesignShop or upgrading to a higher level of DesignShop, please contact your Melco Account Manager.
DesignShop Education/Training Resources:
Personalized Individual DesignShop Digitizing Training.