Unsigned application issue on Mac

Support
2
  1. Go find the app in Finder
  2. Right click and say “Open”
  3. When it says “this app can’t be opened” go ahead and hit cancel
  4. Right click and say “Open” a second time. (Yeah, it’s like it didn’t listen the first time.)
  5. Go ahead and click “Open anyway” or whatever it says.

Off you go.

You can also go to the privacy/security settings in the control panel, I think, and override there.