Crystal Reports Combine multiple fields into one

Message

   Hello.

I need some help please.  Do you know how I can get data from multiple fields to merge into one.  I know how to do it in Access, I just can't figure it out in Crystal.

Here is what I need.

Employee Name: Trim([LAWSON_EMPLOYEE]![LAST_NAME])+", "+Trim([LAWSON_EMPLOYEE]![FIRST_NAME])+" "+[LAWSON_EMPLOYEE]![MIDDLE_INIT]

Employee Name: is the title I need to have the information placed under.

Thank you!