ServiceOffering Option Variables

[jorgearj]

There may be some situations where an offering has optional values.

If these options are defined during service runtime, they should be defined as Usage PriceVariables.
If they can be defined at service contracting time, they probably can be described as a new ServiceOffering.

The question is what happens when there are many options in the same offering, we could have a combinatory explosion.

This topic should be reviewed if any examples arise with this problem.