# setSimulationModeEnabled If the developer is not on the site and would like to test the P&P module, we have implemented a simulation mode that allows them to open the app with a predefined scenario. This feature is intended to ease the development process and enable the developer to test the app without being on the site. > Important note : > > You will recieve a list of the predefined scenarios , when simulation mode enabled the > scenario name must be passed into username configration ```java setSimulationModeEnabled(isSimulation) ```