You can also walk him through the steps of ignoring the warning. https://mac-how-to.gadgethacks.com/how-to/open-third-party-apps-from-unidentified-developers-macos-0158095/ <https://mac-how-to.gadgethacks.com/how-to/open-third-party-apps-from-unidentified-developers-macos-0158095/>
> On Feb 21, 2018, at 10:09 AM, Keith Culotta via 4D_Tech > <4d_tech@lists.4d.com> wrote: > > So I build a quick sample app for a client and send a zipped copy. He writes > back and says his Mac won't open it because it’s from an undignified developer > > Keith - CDI > ********************************************************************** > 4D Internet Users Group (4D iNUG) > FAQ: http://lists.4d.com/faqnug.html > Archive: http://lists.4d.com/archives.html > Options: https://lists.4d.com/mailman/options/4d_tech > Unsub: mailto:4d_tech-unsubscr...@lists.4d.com > ********************************************************************** ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
