We discuss a Tzeiruf made up of people who ate but didn't drink and those who ate and did drink.

We discuss the possibility of helping someone fulfill his or her obligation in Birkat HaMazon even though you have not had anything to eat.

We discuss a Zimmun made up of those with different levels of requirement regarding Birkat HaMazon.

We discuss what to do if two people ate bread and a third person is uninterested in eating bread.

If two people eat bread, what must a third person eat in order to make a Tzeiruf allowing for a Zimun?

We discuss a person who didn't consume bread who participates in a Zimun. Can this person fulfill his requirement for a Bracha Acharon by listening to the Birkat HaMazon.

We discuss whether a person who only drank water can participate as the tenth person of a Zimun. We also discuss how many people out of the ten for a Zimun must consume bread.

We discuss a person who can potentially serve as the tenth person for a Zimun who did not consume any bread.

We continue discuss the possibility of creating a Tzeiruf when people have completed a meal and others come to eat with them.

We discuss the possibility of creating a Tzeiruf when two people have completed a meal and a third person comes to eat with them.