There are two methods for using HyperForm model files, both accessed from the File menu:
| • | Open deletes the current HyperForm session and opens the selected HyperForm model file in a new session. | 
| • | Import allows you to import a single or multiple HyperForm model files into the current session without deleting the current session. | 
To Open a HyperForm Model File:
| 1. | Click File > Open > Model to browse for the .hf file to open, or click Open Model  | 
You can only open one model file at a time.
| 2. | Once the file is selected, click Open to open the file. | 
To Import a HyperForm Model File:
| 1. | Click File > Import > Model or click the Import Model icon  | 
| 2. | Click the Select File icon  | 
You can import any number of HyperForm files.
| 3. | Once the file is selected, click Import. |