In the Email Smart Service. Within the Message Body I'm using both both Exp

In the Email Smart Service. Within the Message Body I'm using both both Expressions. I'm trying to write a message combining text with the Expressions. But I can't find a way to add "break lines", etc when using the expression editor. Is there an example or a way to create a formal email passing process variables and writing message? Thanks!...

OriginalPostID-126905

OriginalPostID-126905