Tracking a difference in planned and actual Estimated Time of Departure (ETD) and Estimated Time Enroute (ETE) is beneficial information for an operation. A flight time threshold can be turned on and set under the Trip/Flight Log Preferences within the aircraft profile to prompt a check that allows the user to input useful feedback on ETD and ETE.
Go to Aircraft & Vendors > Aircraft Search > select aircraft > Operations Tab > Logging
Enable Flight Time Threshold and set the value
Once enabled any ETD or ETE plus or minus the threshold value setup will prompt a threshold check asking the user entering the actual post-flight times what the delay was (if applicable) and if any additional information is necessary.
In this example below, the ON or Landing was later than scheduled. If we look at the Scheduled time, it exceeded 0.5 (30 minutes) threshold set up above by 12 minutes.