The Partial Logging Module checks if you have any days that might be partially logged and asks if you wish to mark them as incomplete so they won’t negatively impact the algorithm.
You'll encounter this module when at least one day of the previous week includes energy intake totals that are considerably below your norm. For instance, if you typically eat (and log) around 2000 Calories per day, but you only logged 500 Calories on Friday, the Partial Logging module will likely be included in your next check-in to ask if you actually only ate 500 Calories on Friday, or if you potentially didn't log everything you ate on Friday.
This next section explains what the app is looking for and if your log shows instances of partial logging.
The app will give you the option of marking the days it should consider partially logged. You can choose to unselect days if they are the correct count.