Passing Wind During Ghusl
Question :

If one passes wind or releases urine while performing ghusl, is it necessary to repeat the ghusl or is it in order?

Answer :

It is permissible to finish the ghusl, although it is better to repeat it, and he should perform the wudhu before offering the prayer.

Recommended Ghusl
Question :

Can I do obligatory and recommended ghusls all in one ghusl? Or should each one be separated from the other?

Answer :

Yes, you can join them together in one ghusl.

Wudhu after Ghusl
Question :

Is it necessary to perform wudhu after ghusl if you already included your wudhu in your ghusl by intention?

Answer :

The wudhu and the ghusl are two separate actions, and they cannot be combined. However, obligatory ghusls and established recommended ghusls compensate for the requirement of wudhu, without the need for an additional intention.

Skin Barrier
Question :

If one completes his ghusl only to find that there was a barrier on the skin on a part of his body, can he remove the said barrier and wash the part and consider the ghusl complete? Or is it necessary for him to restart the ghusl from the beginning?

Answer :

One can remove the barrier and then wash the area to complete the ghusl, as long as nothing had occurred thus far that would invalidate the tahara, such as the passing of wind or sleeping.
If such a thing has occurred, then the area should be washed as mentioned above and then wudhu should be performed before offering the prayers.