Design Exploration > Working with Design Exploration > To Open an Existing Design Exploration Session
  
To Open an Existing Design Exploration Session
1. In a new session of Creo Parametric, click File > Manage Session > Design Exploration session > Open. The Select Design Exploration Session dialog box opens. All models open in the last active checkpoint are selected to retrieve.
2. To prevent retrieval of a specific model, clear the check box next to the model name.
3. To prevent retrieval of non-displayed models, clear the Allow retrieval of non-displayed models check box.
4. Click Open. The saved Design Exploration session opens with all models to retrieve selected.