Difference between Orchestrator and Studio

As I get recent information. The licenses pack include the Orchestrator, Studio (May be 1 or 2) ,Attended Robots (May be 10) and unattended robots (May be 4 ). you can able to change the "Mix and Matches ". But my Suggestion is better send a mail to UiPath Sales team.

Thank you
Balamurugan.S