DOWNLOAD AND INSTALL INTERPRETBANK FOR MACOS
Installation: download the .dmg file, open it and move the InterpretBank into the Application folder.
Gatekeeper: please follow these instructions if your macOS (Gatekeeper) does not allow InterpretBank to run the first time you launch it.
The first time you launch InerpretBank, depending on the security settings of your macOS, you may see the following or a similar message
In the Finder, Control-click the app, choose Open from the menu, and in the dialog that appears, click Open. Enter your admin name and password when prompted. The app is now saved as an exception to your security settings, and you can open it in the future by double-clicking it, just as you can any authorized app
Note that in HighSierra and Mojave you may need to go grant an exception for a blocked app (if the App won't start after following the procedure described above) by clicking the “Open Anyway” button in the General pane of Security & Privacy preferences. This button is available for about an hour after you try to open the app. To open this pane, choose Apple menu > System Preferences, click Security & Privacy, then click General.
You can find more details on the official Apple manual here.