Obligatoriness of fasting and its intention

ابواب وجوب الصوم ونيته

Chapters on the obligatoriness of the fast and its intention (niyya)

Chapter 1 - Reason for the fast

Chapter 2 - When the fast can be intended from

Chapter 3 - The permissibility of renewing the intention in regards to the recommended fast until close to sunset

Chapter 4 - When the qada fast can be intended from and until when it may be broken

Chapter 5 - Fasting and the day of doubt

Chapter 6 - Not to fast the day of doubt with the intention that it is from the month of Ramadan