diff --git a/todo.txt b/todo.txt
index 15d10ce..59093a6 100644
--- a/todo.txt
+++ b/todo.txt
@@ -8,6 +8,10 @@ man page
 
 types - screenCoord...
 
+tft descriton - multiple trees, why its better, features, ^
+tft ^ should expand to last person (for parents it doesnt)
+tft merge trees relation
+
 Visualization:
 - zooming
 - snap to selection/scroll with selection