This suggestion is probably dead because od DB storage base and performance issues, BUT:
I think it would be nice if provinces could submit aid requests in the Aid page and then when you went to the aid page, you would see a menu of who wants what and you could just do things by inputing amounts and checking boxes. That would be a sweet feature.
I think it would be even better if there were a practical way to implement it as a premium feature to increase game income, but I am not sure if that is possible.