diff --git a/TODO.md b/TODO.md
index 1bae1a1..d2a1cce 100644
--- a/TODO.md
+++ b/TODO.md
@@ -2,6 +2,9 @@
 * Implement flagging-app specific data operations such as:
     1. Define data manager obj with apply flags behavior. How does that affect dataset and metadata values (actris level, processing_script)? 
     2. Define metadata answering who did the flagging and quality assurance tests?
+    3. Update intruments/dictionaries/ACSM_TOFWARE_flags.yaml and instruments/readers/flag_reader.py to describe metadata elements based on dictionary.  
+    4. Update DIMA data integration pipeline to allowed user-defined file naming template
+    5. Design and implement flag visualization feature: click flag on table and display on figure shaded region when feature is enabled
 
 * When `Create Flag` is clicked, modify the title to indicate that we are in flagging mode and ROIs can be drawn by dragging.