diff --git a/LuaLibs/WProcessFreeContour.lua b/LuaLibs/WProcessFreeContour.lua
index c5a4598..681fead 100644
--- a/LuaLibs/WProcessFreeContour.lua
+++ b/LuaLibs/WProcessFreeContour.lua
@@ -761,6 +761,27 @@ local function MakeLocalSurf( ptP1, ptP2, ptP3, nAddGrpId)
    return nFaceId
 end
 
+---------------------------------------------------------------------
+local function GetEdgeToMachineFromVector( nSurfId, nFacet, vtOrtho)
+   local _, EdgesEgt = EgtSurfTmGetFacetOutlineInfo( nSurfId, nFacet, GDB_ID.ROOT)
+
+   local nEdgeIndMax = 0
+   local dMaxComp = - GEO.INFINITO
+   for i = 1, #EdgesEgt do
+      local vtN = EdgesEgt[i].Norm
+      if EdgesEgt[i].Open then
+         vtN = -vtN
+      end
+      local dComp = vtN * vtOrtho
+      if dComp > dMaxComp then
+         nEdgeIndMax = i -1
+         dMaxComp = dComp
+      end
+   end
+
+   return nEdgeIndMax
+end
+
 ---------------------------------------------------------------------
 local function AddMillCornerMachining( nPartId, nNewProc, nFacInd, tFacAdj, nTypeConeCut, nAddGrpId, 
                                        dToolDiam, dThick, sMilling, dOffsAng, dDepthMach, 
@@ -1296,6 +1317,11 @@ local function AddMillings( sMilling, vFace, Proc, nRawId, b3Raw, nConeCut, nAdd
          EgtSetMachiningParam( MCH_MP.INVERT, false)
          -- assegno utilizzo faccia
          EgtSetMachiningParam( MCH_MP.FACEUSE, MCH_MILL_FU.PARAL_DOWN)
+         local nEdgeFaceUse = GetEdgeToMachineFromVector( Proc.Id, vFace[i].Fac, Z_AX())
+         if nEdgeFaceUse then
+            local sNoteEdgeFaceUse = 'EdgesFaceUse=' .. EgtNumToString( nEdgeFaceUse)  .. ';'
+            EgtSetMachiningParam( MCH_MP.USERNOTES, sNoteEdgeFaceUse)
+         end
          -- assegno affondamento
          EgtSetMachiningParam( MCH_MP.DEPTH, dDepth)
          -- assegno lato di lavoro
@@ -1449,6 +1475,13 @@ local function AddMillings( sMilling, vFace, Proc, nRawId, b3Raw, nConeCut, nAdd
             EgtSetMachiningParam( MCH_MP.INVERT, false)
             -- assegno utilizzo faccia
             EgtSetMachiningParam( MCH_MP.FACEUSE, MCH_MILL_FU.PARAL_DOWN)
+            if #vGeom == 1 then
+               local nEdgeFaceUse = GetEdgeToMachineFromVector( Proc.Id, vGeom[1][2], Z_AX())
+               if nEdgeFaceUse then
+                  local sNoteEdgeFaceUse = 'EdgesFaceUse=' .. EgtNumToString( nEdgeFaceUse)  .. ';'
+                  EgtSetMachiningParam( MCH_MP.USERNOTES, sNoteEdgeFaceUse)
+               end
+            end
             -- assegno affondamento
             EgtSetMachiningParam( MCH_MP.DEPTH, dDepth)
             -- assegno lato di lavoro
@@ -1473,6 +1506,13 @@ local function AddMillings( sMilling, vFace, Proc, nRawId, b3Raw, nConeCut, nAdd
             EgtSetMachiningParam( MCH_MP.INVERT, false)
             -- assegno utilizzo faccia
             EgtSetMachiningParam( MCH_MP.FACEUSE, MCH_MILL_FU.PARAL_DOWN)
+            if #vGeom == 1 then
+               local nEdgeFaceUse = GetEdgeToMachineFromVector( Proc.Id, vGeom[1][2], Z_AX())
+               if nEdgeFaceUse then
+                  local sNoteEdgeFaceUse = 'EdgesFaceUse=' .. EgtNumToString( nEdgeFaceUse)  .. ';'
+                  EgtSetMachiningParam( MCH_MP.USERNOTES, sNoteEdgeFaceUse)
+               end
+            end
             -- assegno affondamento
 --            EgtSetMachiningParam( MCH_MP.DEPTH, dDepth)
             if bNotThrou then
@@ -1566,6 +1606,11 @@ local function AddMillings( sMilling, vFace, Proc, nRawId, b3Raw, nConeCut, nAdd
          EgtSetMachiningParam( MCH_MP.INVERT, false)
          -- assegno utilizzo faccia
          EgtSetMachiningParam( MCH_MP.FACEUSE, MCH_MILL_FU.PARAL_DOWN)
+         local nEdgeFaceUse = GetEdgeToMachineFromVector( Proc.Id, vFace[i].Fac, Z_AX())
+         if nEdgeFaceUse then
+            local sNoteEdgeFaceUse = 'EdgesFaceUse=' .. EgtNumToString( nEdgeFaceUse)  .. ';'
+            EgtSetMachiningParam( MCH_MP.USERNOTES, sNoteEdgeFaceUse)
+         end
          -- assegno affondamento
          EgtSetMachiningParam( MCH_MP.DEPTH, dDepth)
          -- assegno lato di lavoro
diff --git a/UpdateLog.txt b/UpdateLog.txt
index d1f655f..e336bd0 100644
--- a/UpdateLog.txt
+++ b/UpdateLog.txt
@@ -1,5 +1,8 @@
            ==== Wall Update Log ====
 
+Versione 2.7g1 (09/07/2025)
+- Fixed : in FreeContour corretta scelta del lato da lavorare in caso si abbiano lati inclinati
+
 Versione 2.7f2 (06/06/2025)
 - Fixed : in Lapjoint migliorie alle svuotature
 
diff --git a/Version.lua b/Version.lua
index e5e95f1..6c4dd20 100644
--- a/Version.lua
+++ b/Version.lua
@@ -2,5 +2,5 @@
 -- Gestione della versione di Wall
 
 NAME = 'Wall'
-VERSION = '2.7f2'
-MIN_EXE = '2.6k1'
+VERSION = '2.7g1'
+MIN_EXE = '2.7f2'