Is it permissible to distribute the Aqiqah meat raw, and is it a condition that the father, his paternal uncle, or his grandfather slaughter it?

It is permissible to distribute the aqiqah meat raw or cooked, and the matter is broad in this regard. It is not a condition for the father to slaughter the sacrifice himself; rather, it is recommended for him to do so, and it is permissible for him to appoint someone else to perform the slaughter.