The fermentation chart seems to be using the brew log entry added or modification date instead of the date that the entry specification of the date the measurement was made. The result is that if I go back and fill in a measurement that has a measurement date prior to other measurements already logged, the chart displays as if time is moving in reverse. My Batch #19011301 of my Yeti Clone brewed on 1/13/19 exhibits this problem. Thank you for a great brewing software system!!