I think you are right about the send in return. It looks like that shows up if you hadn't sent out a gift to that person on that day. Makes sense.
We know send in return doesn't send the same item if you don't have it, and I presume if you do have it the it does send that item.
The only thing we don't seem to know exactly is what happens when you don't "take" a gift. We might just have to do an experiment on that. After someone has sent all their gifts out, one of their giftees doesn't "take" an item and we see if the giver then has another gift to give. It'd be nice if that was the case because we'd know that gifts don't go to waste.
Anyway, I'm done gifting today and was trying to catchup on some neighbors I hadn't given to in a while. It sure would be nice if we could give more that 20 gifts out!
Thanks to all of you! You are fabulous neighbors! Tomorrow I am going to try to meet desperate needs first and then more catchup.
BTW - ...out of fuel supply for SF. :-(. Any help is GREATLY appreciated