diff --git a/elements/neuron/presynapse.md b/elements/neuron/presynapse.md
index 2eed6ff..2494464 100644
--- a/elements/neuron/presynapse.md
+++ b/elements/neuron/presynapse.md
@@ -34,68 +34,70 @@ include_toc: true
 
 ```Gen
 
-include: 
-  pre_vgcc.md
-
 PRESYNAPSE
 
   type: comprehension
 
-    // Intrication
-    
-      // Scope
-    !DAY: INTRICATE [ scope: &ORGANISM.!DAY ]
-    !NIGHT: INTRICATE [ scope: &ORGANISM.!NIGHT ]
+  include: pre_vgcc.md
 
-      // Context  
-    *AP: INTRICATE [ context: &SOMA.*AP ]
-    *TunPossible: INTRICATE [ context: &NEURON.*TunPossible ] 
+  // Intrication
+  
+    // Scope
+  !DAY: INTRICATE [ scope: &ORGANISM.!DAY ]
+  !NIGHT: INTRICATE [ scope: &ORGANISM.!NIGHT ]
 
-      // Tub
-    _NT: INTRICATE [ tub: &ASTROSYNAPSE._NT ] 
-    _pre_budget: INTRICATE [ tub: &ASTROCYTE._pre_budget ] 
-    _eCB: INTRICATE [ tub: &POSTSYNAPSE._eCB ]
+    // Context  
+  *AP: INTRICATE [ context: &SOMA.*AP ]
+  *TunPossible: INTRICATE [ context: &NEURON.*TunPossible ] 
 
-    // Instantiation
+    // Tub
+  _NT: INTRICATE [ tub: &ASTROSYNAPSE._NT ] 
+  _pre_budget: INTRICATE [ tub: &ASTROCYTE._pre_budget ] 
+  _eCB: INTRICATE [ tub: &POSTSYNAPSE._eCB ]
 
-      // Context
-    *VcggIncrease: INSTANTIATE [ context: local ]
-    *VcggDecrease: INSTANTIATE [ context: local ]
-    *Ca2PrePreActiveDecrease: INSTANTIATE [ context: local ]
-    *Ca2PreActiveDecrease: INSTANTIATE [ context: local ]
-    *RrpPreActiveDecrease: INSTANTIATE [ context: local ]
-    *RrpPreActiveDecrease: INSTANTIATE [ context: local ]
+  // Instantiation
 
-      // Tub
-    _Ca2: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
-    _Rrp: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
-    _Rp: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
-    _CaTracesHigh: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
-    _CaTracesMedium: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
-    _CaTracesLow: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+    // Context
+  *VcggIncrease: INSTANTIATE [ context: local ]
+  *VcggDecrease: INSTANTIATE [ context: local ]
+  *Ca2PrePreActiveDecrease: INSTANTIATE [ context: local ]
+  *Ca2PreActiveDecrease: INSTANTIATE [ context: local ]
+  *RrpPreActiveDecrease: INSTANTIATE [ context: local ]
+  *RrpPreActiveDecrease: INSTANTIATE [ context: local ]
 
-    _Ca2FullDev: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
-    _RrpFullDev: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ] // serve al DEV
+    // Tub
+  _Ca2: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+  _Rrp: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+  _Rp: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+  _CaTracesHigh: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+  _CaTracesMedium: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+  _CaTracesLow: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
 
-      // Container
-    void: INSTANTIATE [ container: MAIN, scope: !DAY ]
-    void: INSTANTIATE [ container: TRACE, scope: !DAY ]
-    void: INSTANTIATE [ container: DECAY, scope: !DAY ]
-    void: INSTANTIATE [ container: RECOVER, scope: !DAY ]
-    void: INSTANTIATE [ container: ADJUST, scope: !DAY ] // Tuning
-    void: INSTANTIATE [ container: DEVELOP, scope: !NIGHT ]
+  _Ca2FullDev: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
+  _RrpFullDev: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ] // serve al DEV
 
-    // Expansion
+    // Container
+  void: INSTANTIATE [ container: MAIN, scope: !DAY ]
+  void: INSTANTIATE [ container: TRACE, scope: !DAY ]
+  void: INSTANTIATE [ container: DECAY, scope: !DAY ]
+  void: INSTANTIATE [ container: RECOVER, scope: !DAY ]
+  void: INSTANTIATE [ container: ADJUST, scope: !DAY ] // Tuning
+  void: INSTANTIATE [ container: DEVELOP, scope: !NIGHT ]
 
-    _@pre_vgcc: INSTANTIATE [ tub: EXPAND [ comprehension: PRE_VGCC ], full: 10x, active: 5x, empty: 2x ] // PRE_VGCC, il tub  _@pre_vgcc serve al tuning
+  // Expansion
+
+  _@pre_vgcc: INSTANTIATE [ tub: EXPAND [ comprehension: PRE_VGCC ], full: 10x, active: 5x, empty: 2x ] // PRE_VGCC, il tub  _@pre_vgcc serve al tuning
     
 ```
   
 ## RELEASE_NT
 
 ```Gen
+
 RELEASE_NT
 
+  type: container
+
   // Emit NT
   
   void: INSTANTIATE [ accumulator: NTreleaseLow, event: 12x, cost: 3x, context: *AP ] {
@@ -121,8 +123,11 @@ RELEASE_NT
 ## TRACE
 
 ```Gen
+
 TRACE
 
+  type: container
+
   // Tag endourance, *AP
 
   void: INSTANTIATE [ accumulator: endourance_tag, event: 12x, cost: 3x, context: *AP ] {
@@ -158,8 +163,11 @@ TRACE
 ## DECAY
 
 ```Gen
+
 MAIN
 
+  type: container
+
   // eCB Clearance
   
     void: INSTANTIATE [ accumulator: eCBClearenceMedium, event: 24x, cost: 3x, context: NOT *AP ] {
@@ -195,6 +203,7 @@ MAIN
 ## RECOVER
 
 ```Gen
+
 RECOVER
 
   type: container
@@ -303,6 +312,7 @@ Each tier buys time for the one below it to respond. When all three are depleted
 ## ADJUST
 
 ```Gen
+
 ADJUST
 
   // qui stiamo attivando e disattivando PRE_VGCC. Fra un massimo full e minimo empty (empty puo' non essere 0)
@@ -371,10 +381,10 @@ VcggDecrease
 
 ## DEVELOP
 
-
 ```Gen
 
 DEVELOP
+
   type: container
 
   activity_scope: !NIGHT