VERIFIED SOLUTION i

Resolve embedding fields or a function in a function not working in Portrait Dialogue

Issue

Expression Plugins in Portrait Dialogue (PD)
If you try to use a Domain Field tag or an Expression Function as the input for another Expression Function, it will not work as expected in message templates.

Cause

PD does not support using Domain Field tags or embedding functions inside of functions.

Resolution

UPDATED: April 6, 2017
This does not work, however, some creative programming may be able to provide a workaround.