Strangely, and surpsingl, FH's coworkers (who barely speak to him) threw a mini shower for him at his work meeting this morning, and gifted him a few items from our registry. I asked him to make sure he knows who brought what, but apparently it was a group effort (my suspicion is that they pitched in and then someone just went ahead and bought gifts with however much was in the pot, but it ended up to be several items.)
I'm assuming FH should do thank you cards? I feel like he's obligated to, but his workplace isn't very friendly (which is why I find it strange that they threw him a sorta of groom's shower). How should he word his thank yous? Can an email suffice or should he do cards to everyone, even if he doesn't know who all pitched in?