Difference between Joy Eat and Exceptions

Hi coaches. I’m going through the Overeating Masterclass (as I’m a VIP now) & I’m loving it so far and doing it slowly, over 6 months. I’m slightly confused by the difference between Joy Eating and Exceptions. If I’m correct Joy Eating is one meal per week that is an exception to the normal protocol. But how is that different to exceptions? I would see exceptions and joy eating as all meals that don’t fall within the normal protocol

for example for me that would be meals with friends, holiday eating, birthdays etc. For example this particular week it’s all on protocol for me, except for lunch on Sunday when we have friends over and I’ll make some decisions in advance about how I want that meal to be. I see that as both a joy eat and an exception.