Study tips 70-513

How can this be ensured?

How can you ensure that calls are authorized with these roles?

How can you ensure that users can access the services hosted by PassGuideApp without having to keep re-authenticating?

Which property can be used to the caller identity?

Which behavior is appropriate?

How can this be achieved?

What should be done?

Which code should you use?

Which code should be used?

Which attribute should be added to the class implementation?