There will always be business managers that put their company's crown jewels into a complex spreadsheet managed by an amateur or semi-pro. With millions of dol

There will always be business managers that put their company's crown jewels into a complex spreadsheet managed by an amateur or semi-pro. With millions of dollars flowing through the pipes surrounding them, they will make ignorant technical decisions just to save $1000. It's analogous to being able to hire a full-time personal physician, and then self-diagnosing all your medical problems with quartz crystals and pendulums, and not even the free and reputable medical information sources. We routinely give out free advice, such as: - Make backups. - ...including an off-site backup. - Use source control. - Don't trust inputs. - Run tests. Maybe we can add to this, "if your company has permanent in-house developers, use them" and "synchronize your personal calendar with your logic bomb schedule".