Carriage Return in Annotation data on Cube View

Hi All

Does anyone know how to add a carriage return in Annotation text (if it's possible)? We have a Cube View with an annotation member that displays data. Currently the annotation text can take up most of the screen on some rows and it would be really useful to be able to enter a carriage return. I have tried Environment.NewLine, vbCrLf, \r\n, <br>