So... this is precisely what I was talking about.
I would want to know precisely what it means, "wasn't well received." First, but I think I understand. Assuming I do, the yellow belt needs to understand what it is that she is doing to the other people, i.e. she needs to be handled somewhat roughly by someone bigger, stronger, better than her, so that she figures it out. At this point, she's a bully in the making.
That is my opinion. I have had that opinion of how to handle problems like this in the dojo/dojang/gym for about 30 years now. The externally-applied attitude adjustment is sometimes the most expeditious method of handling this type of behavior. Of course, everyone could sort of ignore it, and she'll continue to hurt people worse and worse... or you could run her off... but then you lose someone who could be a very promising, long-term student if she would simply control herself.