The well-known narration in the two Sahihs: Iman consists of over sixty branches.

Branches, and in another narration, over seventy branches, but the most well-known and authentic is over sixty.

Branches—he says: Do I have to know them? And has anyone compiled them? Like this. Yes, indeed.

No, you don't have to know them. That's the first thing. Second, there are those who have compiled them—efforts from the scholars.

Some scholars have made efforts to compile these branches, the branches of iman.

The most famous among those who did this is Al-Hafidh Ibn Hajar in Fath al-Bari.

He gathered these branches, mentioning among them dutifulness to parents, maintaining family ties, enjoining good and forbidding evil, charity, the duha prayer, and.

He gathered about sixty-nine, saying these are the branches, but it's an approximate number.

So al-Hafidh Ibn Hajar did that in Fath al-Bari, but no, it's not a condition that a person memorizes them like this. Yes.