A digital checklist is presented by a graphical user interface of an on-line application on a display of a mobile computing device. The on-line application communicates and cooperates with an artificial intelligence engine. The artificial intelligence engine reviews data recorded in the digital checklist. The on-line application inserts a date and time stamp for data collected on two or more steps of the digital checklist when the data is recorded. The artificial intelligence engine perform one or more actions based on the date and time stamps for a completed digital checklist. The artificial intelligence engine is coded that when it detects an anomaly, then the artificial intelligence engine is configured to generate a report and communicate that report.