Index: SDDs/Pre-Treatment.puml
===================================================================
diff -u -ra55e0de27d8c427dd4d441f47bb22ca2fe0ca462 -ra7aab61ca63538c37b6931c60252680fc2ec2416
--- SDDs/Pre-Treatment.puml	(.../Pre-Treatment.puml)	(revision a55e0de27d8c427dd4d441f47bb22ca2fe0ca462)
+++ SDDs/Pre-Treatment.puml	(.../Pre-Treatment.puml)	(revision a7aab61ca63538c37b6931c60252680fc2ec2416)
@@ -17,17 +17,17 @@
     '   SCL: User scrolls a flipable area
     '
     'Messages conventions:
-    '[x<hex message ID> <Req/Rsp/Dat>  \n  <P1>,<P..>]
-    '[x<hex message ID> <Req/Rsp/Dat>  \n  <P1>,# certain amount of parameters according to the content]
-    '[x<hex message ID> <Req/Rsp/Dat>  \n  <P1>,X The rest of the parameters do not matter.]
+    '[x<hex message ID> <P1>,<P..>]                                                     <Req/Rsp/Dat> \n
+    '[x<hex message ID> <P1>,# certain amount of parameters according to the content]   <Req/Rsp/Dat> \n
+    '[x<hex message ID> <P1>,X The rest of the parameters do not matter.]               <Req/Rsp/Dat> \n
 
     == Pre-Treatment  ==
     US -> UI: TCH: Create Treatment Button
     UI -> SW: ACT: Create Treatment
-    SW -> TD: MSG: [x45: 1] Req \n Initiate Treatment
+    SW -> TD: MSG: [x45: #1] Req \n Initiate Treatment
     alt Accepted: Initiate Treatment
-        TD -> SW: MSG: [x46: 1,X] Rsp \n Initiate Treatment
-        TD -> SW: MSG: [x12: 4,1] Dat \n OpMode - Pre-Treatment MOde
+        TD -> SW: MSG: [x46: #1,X] Rsp \n Initiate Treatment
+        TD -> SW: MSG: [x12: #4,1] Dat \n OpMode - Pre-Treatment MOde
         SW -> UI: CMD: CPre-Treatment Screen
 
     alt isStandardMode?
@@ -47,8 +47,8 @@
     alt #CEFAD0 Auto-Load
         US -> UI: TCH: Auto-Load Button
         UI -> SW: ACT: Auto-Load Request
-        SW -> TD: MSG: [x92: 0] Request
-        TD -> SW: MSG: [x93: #2]  \n\tResponse:       \
+        SW -> TD: MSG: [x92: #0] Req
+        TD -> SW: MSG: [x93: #2] Rsp:       \
                     \n\t(U32)  mAccepted\
                     \n\t(U32)  mReason 
         SW -> UI: CMD: Rejection Reason 
@@ -61,8 +61,8 @@
     else #D0D9CD Back
         US -> UI: TCH: Back Button
         UI -> SW: ACT: Back
-        SW -> TD: MSG: [x45: 0] Req \n Initiate Treatment Cancel
-        TD -> SW: MSG: [x12: 3,1] Dat \n OpMode - Standby
+        SW -> TD: MSG: [x45: #0] Req \n Initiate Treatment Cancel
+        TD -> SW: MSG: [x12: #3,1] Dat \n OpMode - Standby
         SW -> UI: CMD: MainHome Screen
     end
     UI -> US: ACT: Show Self-Tests page
@@ -119,9 +119,9 @@
     US -> UI: Act: Press Start
 
     UI -> SW: ACT: Pre-Treatment Adjustment Start Treatment
-    SW -> TD: MSD: [xA1: 0] Request \n Pre-Treatment Adjustment Start Treatment
+    SW -> TD: MSD: [xA1: #0] Req \n Pre-Treatment Adjustment Start Treatment
     alt #CEFAD0 Accepted
-        TD -> SW: MSG: [xA2: 2] \n\tResponse:       \
+        TD -> SW: MSG: [xA2: #2] Rsp:       \
             \n\t(U32)  mAccepted        \
             \n\t(U32)  mReason 
         SW -> UI: CMD: Treatment Stack