Previously there was only one field that displayed the time from the fertilization of an embryo, to the time of the day X check. If there was a time for IVF set, then that time was used as the basis, even if there was also an ICSI time set. The "Time from Fertilization" field has now been divided into two fields: one that shows the time from IVF (if any), and one that shows the time from ICSI (if any). This will make it more clear what time is used as the basis of the calculation. The change has been made for all days 1-6.