Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r3fbf8872808789fde9bd0d7304c0a193ddc53fc7 -r79f327b280d701c0622f36cadcd0e355bad6ce90
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 3fbf8872808789fde9bd0d7304c0a193ddc53fc7)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 79f327b280d701c0622f36cadcd0e355bad6ce90)
@@ -7,8 +7,8 @@
 *
 * @file    Messaging.c
 *
-* @author  (last)      Dara Navaei
-* @date    (last)      27-May-2026
+* @author  (last)      Vijay Pamula
+* @date    (last)      29-May-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  01-Aug-2024
@@ -112,10 +112,20 @@
     { MSG_ID_DD_GEN_DIALYSATE_MODE_DATA,                                &setDialysateData },
     { MSG_ID_DD_PRESSURES_DATA,                                         &setDialysatePressure },
     { MSG_ID_UI_TREATMENT_PARAMS_TO_VALIDATE,                           &validateAndSetTreatmentParameters },
+    { MSG_ID_UI_TREATMENT_UF_VOLUME_VALIDATE_REQUEST,                   &validateAndSetUFVolume },
+    { MSG_ID_UI_ULTRAFILTRATION_CHANGE_CONFIRM_REQUEST,                 &signalUserConfirmationOfUFVolume },
+    { MSG_ID_UI_DURATION_VALIDATE_REQUEST,                              &validateAndSetTreatmentDuration },
+    { MSG_ID_UI_DURATION_CONFIRM_REQUEST,                               &signalUserConfirmationOfTreatmentDuration },
+    { MSG_ID_UI_BOLUS_VOLUME_CHANGE_REQUEST,                            &validateAndSetBolusVolume },
     { MSG_ID_UI_INITIATE_TREATMENT_WORKFLOW,                            &signalUserInitiateTreatment },
     { MSG_ID_UI_UF_PAUSE_RESUME_REQUEST,                                &signalPauseResumeUF },
     { MSG_ID_TESTER_LOGIN_REQUEST,                                      &handleTesterLogInRequest },
     { MSG_ID_UI_PRESSURE_LIMIT_WIDEN_REQUEST,                           &pressureLimitHandleWidenRequest },
+    { MSG_ID_UI_PRESSURE_LIMITS_CHANGE_REQUEST,                         &pressureLimitHandleChangeRequest },
+    { MSG_ID_UI_TREATMENT_SET_POINTS_CHANGE_REQUEST,                    &validateAndSetTreatmentSetPoints },
+    { MSG_ID_UI_TREATMENT_SET_POINT_BLOOD_FLOW_CHANGE_REQUEST,          &validateAndSetBloodFlowRate },
+    { MSG_ID_UI_TREATMENT_SET_POINT_DIALYSATE_FLOW_CHANGE_REQUEST,      &validateAndSetDialysateFlowRate },
+    { MSG_ID_UI_TREATMENT_SET_POINT_DIALYSATE_TEMP_CHANGE_REQUEST,      &validateAndSetDialysateTemperature },
     { MSG_ID_UI_BLOOD_PRIME_CMD_REQUEST,                                &bloodPrimeHandleCmdRequest },
     { MSG_ID_UI_TREATMENT_SET_POINT_BLOOD_FLOW_CHANGE_REQUEST,          &bloodPrimeHandleBloodFlowChangeRequest },
     { MSG_ID_UI_ADJUST_DISPOSABLES_CONFIRM_REQUEST,                     &handleAutoLoadRequest },
@@ -206,6 +216,7 @@
     { MSG_ID_TD_SYRINGE_PUMP_FORCE_SENSOR_CALIBRATION_REQUEST,          &testCalibrateForceSensor },
 };
 
+/// Number of entries in the message handling function lookup table.
 #define NUM_OF_FUNCTION_HANDLERS (sizeof(MSG_FUNCTION_HANDLER_LOOKUP) / sizeof(MSG_HANDLER_LOOKUP_T))
 
 // ********** private data **********