diff --git a/Design:-Enhancements-to-Split-Join-nodes.md b/Design:-Enhancements-to-Split-Join-nodes.md
index d10e982..9e238d2 100644
--- a/Design:-Enhancements-to-Split-Join-nodes.md
+++ b/Design:-Enhancements-to-Split-Join-nodes.md
@@ -1,6 +1,17 @@
 The Split/Join node pair currently supports several modes and styles of operation.
 The Split can handle Strings, Arrays, or Objects - and returns one msg for each split segment.
 
+### Split Node
+
+The Split node takes a single message and (currently) creates multiple messages. 
+*Note* - currently that is the simple way to think of it... 1 in multiple out...
+
+#### Proposal 1
+
+Add `msg.complete` to the last message sent - so that if NOT using automatic join, the multiple parts can be reassembled into another form. For example a paragraph of text in - split into lines - fed directly back into a join could create an array of lines.
+
+
+
 ### Join Node
 
 The Join node takes multiple messages and reassembles them into one.