So I have experienced a problem with a former teammate before. How I approached this situation, I went to exactly where the source was and clarified what exactly happened and seeing if we could reach an agreement. And then if I needed further assistance, I would have reached out to my manager which I did. Before confronting that teammate, in the end, we are working all towards a common goal. And we are supposed to work as a team. And after that situation has been resolved, I ended up just going back and just reevaluating the situation so that way we don't have to run into the same issue again. But in the end, we are working as one. And I believe a happy working environment in the end.