diff --git a/Moose Development/Moose/Core/Base.lua b/Moose Development/Moose/Core/Base.lua
index 88977970b..9d3ecec73 100644
--- a/Moose Development/Moose/Core/Base.lua	
+++ b/Moose Development/Moose/Core/Base.lua	
@@ -1153,7 +1153,7 @@ function BASE:_Serialize(Arguments)
   text = string.gsub(text,"(\n+)","")
   text = string.gsub(text,"%(%(","%(")
   text = string.gsub(text,"%)%)","%)")
-  text = string.gsub(text,"(%s+)","")
+  text = string.gsub(text,"(%s+)"," ")
   return text
 end
 
diff --git a/Moose Development/Moose/Core/ClientMenu.lua b/Moose Development/Moose/Core/ClientMenu.lua
index a87583be9..bcc348814 100644
--- a/Moose Development/Moose/Core/ClientMenu.lua	
+++ b/Moose Development/Moose/Core/ClientMenu.lua	
@@ -20,7 +20,7 @@
 -- 
 -- @module Core.ClientMenu
 -- @image Core_Menu.JPG
--- last change: Oct 2023
+-- last change: Apr 2024
 
 -- TODO
 ----------------------------------------------------------------------------------------------------------------
@@ -51,6 +51,7 @@
 -- @field #boolean Generic
 -- @field #boolean debug
 -- @field #CLIENTMENUMANAGER Controller
+-- @field #active boolean
 -- @extends Core.Base#BASE
 
 ---
@@ -58,7 +59,7 @@
 CLIENTMENU = {
   ClassName = "CLIENTMENUE",
   lid = "",
-  version = "0.1.1",
+  version = "0.1.2",
   name = nil,
   path = nil,
   group = nil,
@@ -70,6 +71,7 @@ CLIENTMENU = {
   debug = false,
   Controller = nil,
   groupname = nil,
+  active = false,
 }
 
 ---
@@ -114,7 +116,7 @@ function CLIENTMENU:NewEntry(Client,Text,Parent,Function,...)
   if self.Functionargs and self.debug then
     self:T({"Functionargs",self.Functionargs})
   end
-  if not self.Generic then
+  if not self.Generic and self.active == false then
     if Function ~= nil then
       local ErrorHandler = function( errmsg )
         env.info( "MOOSE Error in CLIENTMENU COMMAND function: " .. errmsg )
@@ -133,8 +135,10 @@ function CLIENTMENU:NewEntry(Client,Text,Parent,Function,...)
         end
       end
       self.path = missionCommands.addCommandForGroup(self.GroupID,Text,self.parentpath, self.CallHandler)
+      self.active = true
     else
       self.path = missionCommands.addSubMenuForGroup(self.GroupID,Text,self.parentpath)
+      self.active = true
     end
   else
     if self.parentpath then
@@ -200,6 +204,7 @@ function CLIENTMENU:RemoveF10()
     if not status then
       self:I(string.format("**** Error Removing Menu Entry %s for %s!",tostring(self.name),self.groupname))
     end
+    self.active = false
   end
   return self
 end
@@ -412,7 +417,7 @@ end
 CLIENTMENUMANAGER = {
   ClassName = "CLIENTMENUMANAGER",
   lid = "",
-  version = "0.1.4",
+  version = "0.1.5a",
   name = nil,
   clientset = nil,
   menutree = {},
@@ -676,6 +681,7 @@ end
 function CLIENTMENUMANAGER:Propagate(Client)
   self:T(self.lid.."Propagate")
   --self:I(UTILS.PrintTableToLog(Client,1))
+  local knownunits = {} -- track so we can ID multi seated
   local Set = self.clientset.Set
   if Client then
     Set = {Client}
@@ -684,28 +690,36 @@ function CLIENTMENUMANAGER:Propagate(Client)
   for _,_client in pairs(Set) do
     local client = _client -- Wrapper.Client#CLIENT
     if client and client:IsAlive() then
+      local playerunit = client:GetName()
+      local playergroup = client:GetGroup()
       local playername = client:GetPlayerName() or "none"
-        if not self.playertree[playername] then
-          self.playertree[playername] = {}
-        end
-        for level,branch in pairs (self.menutree) do
-          self:T("Building branch:" .. level)
-          for _,leaf in pairs(branch) do
-            self:T("Building leaf:" .. leaf)
-            local entry = self:FindEntryByUUID(leaf)
-            if entry then
-              self:T("Found generic entry:" .. entry.UUID)
-              local parent = nil
-              if entry.Parent and entry.Parent.UUID then
-                parent = self.playertree[playername][entry.Parent.UUID] or self:FindEntryByUUID(entry.Parent.UUID)
-              end
-              self.playertree[playername][entry.UUID] = CLIENTMENU:NewEntry(client,entry.name,parent,entry.Function,unpack(entry.Functionargs))
-              self.playertree[playername][entry.UUID].Once = entry.Once
-            else
-              self:T("NO generic entry for:" .. leaf)
-            end  
-          end
+      if not knownunits[playerunit] then
+        knownunits[playerunit] = true
+      else
+        self:I("Player in multi seat unit: "..playername)
+        break -- multi seat already build
+      end
+      if not self.playertree[playername] then
+        self.playertree[playername] = {}
+      end
+      for level,branch in pairs (self.menutree) do
+        self:T("Building branch:" .. level)
+        for _,leaf in pairs(branch) do
+          self:T("Building leaf:" .. leaf)
+          local entry = self:FindEntryByUUID(leaf)
+          if entry then
+            self:T("Found generic entry:" .. entry.UUID)
+            local parent = nil
+            if entry.Parent and entry.Parent.UUID then
+              parent = self.playertree[playername][entry.Parent.UUID] or self:FindEntryByUUID(entry.Parent.UUID)
+            end
+            self.playertree[playername][entry.UUID] = CLIENTMENU:NewEntry(client,entry.name,parent,entry.Function,unpack(entry.Functionargs))
+            self.playertree[playername][entry.UUID].Once = entry.Once
+          else
+            self:T("NO generic entry for:" .. leaf)
+          end  
         end
+      end
     end
   end
   return self
@@ -719,6 +733,7 @@ end
 function CLIENTMENUMANAGER:AddEntry(Entry,Client)
   self:T(self.lid.."AddEntry")
   local Set = self.clientset.Set
+  local knownunits = {}
   if Client then
     Set = {Client}
   end
@@ -726,6 +741,13 @@ function CLIENTMENUMANAGER:AddEntry(Entry,Client)
     local client = _client -- Wrapper.Client#CLIENT
     if client and client:IsAlive() then
       local playername = client:GetPlayerName()
+      local unitname = client:GetName()
+      if not knownunits[unitname] then
+        knownunits[unitname] = true
+      else
+        self:I("Player in multi seat unit: "..playername)  
+        break
+      end
       if Entry then
         self:T("Adding generic entry:" .. Entry.UUID)
         local parent = nil
diff --git a/Moose Development/Moose/Core/Set.lua b/Moose Development/Moose/Core/Set.lua
index af0dfe661..ce3a11827 100644
--- a/Moose Development/Moose/Core/Set.lua	
+++ b/Moose Development/Moose/Core/Set.lua	
@@ -4388,8 +4388,8 @@ do -- SET_CLIENT
     return self
   end
 
-  --- Builds a set of CLIENTs that contain the given string in their unit/pilot name.
-  -- **Attention!** Bad naming convention as this **does not** filter only **prefixes** but all clients that **contain** the string. 
+  --- Builds a set of CLIENTs that contain the given string in their **unit/pilot** name and **NOT** the group name!
+  -- **Attention!** Bad naming convention as this **does not** filter only **prefixes** but all clients that **contain** the string. Pattern matching applies.
   -- @param #SET_CLIENT self
   -- @param #string Prefixes The string pattern(s) that needs to be contained in the unit/pilot name. Can also be passed as a `#table` of strings.
   -- @return #SET_CLIENT self
diff --git a/Moose Development/Moose/Ops/CTLD.lua b/Moose Development/Moose/Ops/CTLD.lua
index 3c4cbb563..d55132fee 100644
--- a/Moose Development/Moose/Ops/CTLD.lua	
+++ b/Moose Development/Moose/Ops/CTLD.lua	
@@ -24,7 +24,7 @@
 -- @module Ops.CTLD
 -- @image OPS_CTLD.jpg
 
--- Last Update March 2024
+-- Last Update April 2024
 
 do 
 
@@ -1253,7 +1253,7 @@ CTLD.UnitTypeCapabilities = {
 
 --- CTLD class version.
 -- @field #string version
-CTLD.version="1.0.50"
+CTLD.version="1.0.51"
 
 --- Instantiate a new CTLD.
 -- @param #CTLD self
@@ -2240,7 +2240,9 @@ end
     local extractdistance = self.CrateDistance * self.ExtractFactor
     for k,v in pairs(self.DroppedTroops) do
       local distance = self:_GetDistance(v:GetCoordinate(),unitcoord)
-      if distance <= extractdistance and distance ~= -1 then
+      local TNow = timer.getTime()
+      local vtime = v.ExtractTime or TNow-310
+      if distance <= extractdistance and distance ~= -1 and (TNow - vtime > 300) then
         nearestGroup = v
         nearestGroupIndex = k
         nearestDistance = distance
@@ -2291,9 +2293,11 @@ end
         end
         if troopsize + numberonboard > trooplimit then
           self:_SendMessage("Sorry, we\'re crammed already!", 10, false, Group)
+          nearestGroup.ExtractTime = 0
           --return self
         else
           self.CargoCounter = self.CargoCounter + 1
+          nearestGroup.ExtractTime = timer.GetTime()
           local loadcargotype = CTLD_CARGO:New(self.CargoCounter, Cargotype.Name, Cargotype.Templates, Cargotype.CargoType, true, true, Cargotype.CratesNeeded,nil,nil,Cargotype.PerCrateMass)
           self:T({cargotype=loadcargotype})
           local running = math.floor(nearestDistance / 4)+10 -- time run to helo plus boarding
diff --git a/Moose Development/Moose/Ops/Cohort.lua b/Moose Development/Moose/Ops/Cohort.lua
index 5ed60451c..0d25c9c5d 100644
--- a/Moose Development/Moose/Ops/Cohort.lua	
+++ b/Moose Development/Moose/Ops/Cohort.lua	
@@ -505,6 +505,9 @@ end
 function COHORT:SetCallsign(Callsign, Index)
   self.callsignName=Callsign
   self.callsignIndex=Index
+  self.callsign={}
+  self.callsign.NumberSquad=Callsign
+  self.callsign.NumberGroup=Index
   return self
 end
 
diff --git a/Moose Development/Moose/Wrapper/Airbase.lua b/Moose Development/Moose/Wrapper/Airbase.lua
index dc29f290c..0071ef2ce 100644
--- a/Moose Development/Moose/Wrapper/Airbase.lua	
+++ b/Moose Development/Moose/Wrapper/Airbase.lua	
@@ -760,11 +760,13 @@ AIRBASE.Sinai = {
 -- @field #number OpenMedOrBig 176: Combines OpenMed and OpenBig spots.
 -- @field #number HelicopterUsable 216: Combines HelicopterOnly, OpenMed and OpenBig.
 -- @field #number FighterAircraft 244: Combines Shelter. OpenMed and OpenBig spots. So effectively all spots usable by fixed wing aircraft.
+-- @field #number SmallSizeFigher 100: Tight spots for smaller type fixed wing aircraft, like the F-16. Example of these spots: 04, 05, 06 on Muwaffaq_Salti. A Viper sized plane can spawn here, but an A-10 or Strike Eagle can't
 AIRBASE.TerminalType = {
   Runway=16,
   HelicopterOnly=40,
   Shelter=68,
   OpenMed=72,
+  SmallSizeFighter=100,
   OpenBig=104,
   OpenMedOrBig=176,
   HelicopterUsable=216,
@@ -1841,7 +1843,7 @@ function AIRBASE._CheckTerminalType(Term_Type, termtype)
       match=true
      end
   elseif termtype==AIRBASE.TerminalType.FighterAircraft then
-    if Term_Type==AIRBASE.TerminalType.OpenMed or Term_Type==AIRBASE.TerminalType.OpenBig or Term_Type==AIRBASE.TerminalType.Shelter then
+    if Term_Type==AIRBASE.TerminalType.OpenMed or Term_Type==AIRBASE.TerminalType.OpenBig or Term_Type==AIRBASE.TerminalType.Shelter or Term_Type==AIRBASE.TerminalType.SmallSizeFighter then
       match=true
     end
   end