...
This action is useful to build up a list of items for use in a List Iterator action, or writing lines to a text file.
Variable:
The the variable to update, the new value will be added to the end of the existing value.
Text to Append:
This this is the text which will be appended to the existing variable. FB Variables in this field will be expanded.
Add CRLF separator:
Carriage Return and Line Feed characters will be inserted before the text is appended (if the existing value is not empty.)
Add TAB separator:
A a tab character will be inserted before the text is appended (if the existing value is not empty.)