<https://fmforums.com/topic/2407-layout-script/#comment-9031>
<http://schema.org/text>
"You could try this either. I use it for emails and faxes. \nCreate a free form text field e.g. \"Working Text\" for the body of your message, signature and so on.  \nCreate another field \"Complete text\" as a calculation. Set the Calculation to text and use a calculation like \n\"Dear \" &amp; [name] &amp; [CR] &amp; [Working Text] \nCR represents a carriage return. This will combine your salutation and working text for form letters etc. Then place the Complete Text field on your letter layout. Setting the Working text as a global field will allow form letters... the calculation field doing the \"forming\" for you. \n"
<https://fmforums.com/topic/2407-layout-script/>