How to get Carriage Return in Siebel Workflow?

I was working on a requirement where in one of the step in the Workflow using "Outbound Communications Manager" business service for sending an email using method "SendMessage". And depending upon the value of some process property, I need to add some more texts at the end of email body. 

The problem came in when I tried adding extra text using expression, the carriage return was not working like:

[&EmailBody] + "\n" + [&ExtraText]

So, easy way is to get the carriage return in a string process property and use it in the expression. The business service you can use :

Name : SSSE Address Parser (eScript)

Method: GetCRLF