Playlist Column Widths in Media Monkey

I have just installed Media Monkey and am very pleased with its performance to date. I have set up several playlists for ease of reference and transferred all the appropriate tracks to these. What I can't seem to do is adjust the width of the columns which I want to show as "Number, Title, Artist and Length" for each playlist. In other words, I seem to be forced to set these to the widest setting of all my tracks, so that if the Artist is, say, just one word, e.g., "Madonna", I am not able to adjust the width for that playlist, as another artist might be the "London Symphony Orchestra" and that will not fit into the column in the relevant playlist but is abbreviated! I hope I have explained this problem correctly, as all I want to do is set the column widths for each individual playlist, if that is possible. Thanks.