[What is the ruling regarding] using teaching aids such as video to teach Islaamic subjects such as fiqh, tafseer, [the laws of] inheritance, and other such subjects?
There is a masjid in which they have a hall for lessons; is it permissible for a menstruating woman to attend lessons in this hall, whilst seated on a chair?
Is there a difference between the saying of the scholars ‘this is prohibited ( حرام )’ or ‘this is not permissible’ ( لا يجوز )?
What does the [following] saying of the Messenger (sal-Allaahu ‘alayhi wa sallam) mean: «اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنْ عِلْمٍ لاَ يَنْفَعُ»?
[So] my question [is]: Is the reward for listening to these cassette [recordings] the same as the reward for sitting in the masjid itself and the descending of the angels around them, enclosing them with the Mercy [of Allaah]?