the eCommerce database uses a linking table for product options.
productoptions
ProductOptionID - primary key
ProductID- relates to Products.ProductID
OptionID - relates to Options.OptionID
OptionGroupID relates to OptionGroups.OptionGroupID
you would use the manage relational table behavior in data assist to assign options to products.
On the eCommerce database page there is a digram that shows the table relations:
ecommerce-database/
When running the security assist wizard, the manage pages tab allows you to remove any pages you don't want to create.