While editing an old recipe - to update grain bill with new priced Inventory entries I came across a problem (not a big one) with the Mash Water section that seems to ignore previous water entries and tries to start from scratch. The problem stems from BLANK entries in the Grain Temperature box. In the case where the old recipe did not have a value in the box and you go to edit the field a new Strike Water entry is created that duplicates the original Mash Infusion volume. Example: The Original OLD recipe is selected and EDIT mode entered. Go to enter a Grain Temp value e.g. 20 degrees C then click in any other field. Then a new Strike water entry is automatically created despite an Infusion entry already exists. Strike water was already calculated in the original recipe and designated as Infusion. Is this a result of later updates to the Mash Water calculations brought in AFTER the original recipe was made or is it a hard fault?