# SIM: Saving a Simulation

To save your simulation, open the File menu and click on Save or Save As.... The Save option saves your simulation under the file name you have already created. If you are saving your simulation for the first time, a file dialog will appear where you can specify the file name and file path. If you would like to save your simulation under a new file name or file path, use the Save as option. The simulation is stored as a *.sim file. This file includes the start state used and the sequence of events generated.

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