if env variable can contain new line

According to buildforge infocenter, the variable can only contain concatenate text.
Now I am using a clumsy method to print next line.
1)Define 10 variables in env group
2)add the 10 vars to notification template
3)excute a command and output to a file on a project's step
4)use shell command to get the line you want from the file, assign to a var with using .bset env "v1=`sed -n '2p' file`"
It's useful for me,hehe.

Hi All,

A BF contributor has left our team. One of his Environments has this variable set:

PULLDOWN_selected_level=sidev_dyn_env:76:fc1ebd410c4e1000bd7139ad73047304:Report -general LevelView

The "Type" is "Standard Variable
The "Name" is "PULLDOWN_selected_level"
The value of "On Project" is "Suppress Display"


Can someone demystify this Env variable? Specifically, this piece:

sidev_dyn_env:76:fc1ebd410c4e1000bd7139ad73047304:

What does the :76: refer to?
I know :fc1ebd410c4e1000bd7139ad73047304: is a UUID, but what BF object does it point to?

Thanks,

--Randy