Looking for clarification. On a few occasions a year, I organize 4 to 6 rooms per stay for different events. I just noticed that points for a certain stay for 4 rooms was off, so I called. I was told that each member is only allowed points for up to 3 rooms at a time. With that being said, would it not make sense to book only 3 rooms through the Marriott platform and book the remaining rooms on another platform like hotels.com to maximize earnings per stay. I've always known that you only get night credit for 1 room, but seems counterproductive for Marriott to limit the point potential.