Should I confront her with the information or do I need to back away so I can possibly collect more information? If I tell her then she will start using other means to communicate and I will not be able to collect more information. I may need it for legal purposes etc.. She may walk out the door who knows but I think she will still try to deny it somehow. It was a message through a game app so there is no name on it. However, you can assume it is him because he names another coworker they work with in the text. The game uses symbols in place of a name.