Some Rulings of Iddah

Summarized Fatawaa

What is the ruling on I‘tikaf in Ramadan?

I‘tikaf is Sunnah in Ramadan, and it is even more emphasized in the last ten nights, in the hope of witnessing Laylat al-Qadr.

Is it permissible to give multiple mudds (portions) of fidyah to a single person?

Yes, it is permissible to give multiple mudd of fidyah to a single person, because each day of fasting is considered an independent act of worship.

What is required of a traveler or a sick person if they broke their fast and then their excuse ceased?

If a traveler settles or a sick person recovers after having broken their fast, it is recommended for them to refrain from eating and drinking for the rest of the day, but it is not obligatory.

Is it permissible for the person who hasn`t made wudu` (state of minor ritual impurity) to perform the Adhan?

Praise be to Allah, and peace and blessings be upon our Master, the Messenger of Allah.
 
It is disliked (Makruh) for a person in a state of minor ritual impurity (Hadath Asghar) to perform the Adhan. However, if he does so, his Adhan is considered valid and fulfills the sunnah of the Adhan despite it being disliked. And Allah the Exalted knows best.