Not wanting to be on this boat........

[Buffet]

there is no name attached to it which makes it stand out. EVERY number that she talks to has a name attached to it except this one. She does work in sales so it would be easy to think that it was a client/customer until you look at the times that they "talk" and how long for, also there is a cryptic texting language they use just speak in letters, like "K" and "S" etc back and forth to each other??
In the long run it does not matter who it is more than it needs to stop. However I have nothing "concrete" yet. We both have company lap tops that we use so putting a keylogger would not do much good as she does not use the home computer at all.