Invite Household

I second pretty much everything in this thread regarding inviting other Sims. We should be able to invite the whole household at the very least. And since children cannot plan events, the parents should also be able to pick from their friends when planning a party. Speaking more broadly, one household member should be able to invite the acquaintances of other household members, at least when planning an event. And it is weird that this is not in the game; when your sim gets invited somewhere/travel they can choose whom to bring, so it should also be possible to choose whom your guests bring.