You can start a solution or return to a running solution as follows:
•Start a solution: On the Solutions or Favorites page, tap a solution to run it on your device.
•Return to a running solution: On the Running page, select a solution to continue working with it.
To run the automated tests of a solution (if automated tests have been created), long-tap the solution and select the option to run automated tests. This menu also contains a command to run the automated tests of all solutions.