What are the powers of Courts in Nigeria

Can a lawyer represent their spouse or child in a Ghanaian court?

how does Rule of law and emergency powers of the executive interrelate

in a land action, can a party in possession of the land dispose of the land during the prndency of the action where there has not been any injunction order to prevent him from disposing of the land in dispute

Can the court still grant extension of time when the timeline given by the rules of court has elapsed?

Can executors unilaterally vary bequests made in a will? if yes, under what circumstances?