Index: tol/stdlib/TolConfigManager/methods.tol
===================================================================
--- tol/stdlib/TolConfigManager/methods.tol	(revision 37576df0d427e310dc931c46e4fa9373c827240f)
+++ tol/stdlib/TolConfigManager/methods.tol	(revision ad30f623caa28dcf07cc5d5ffef7fca958d8b26b)
@@ -65,5 +65,5 @@
 Text _.autodoc.member.MergeOptions=
 "Merge default and user configurations";
-NameBlock MergeOptions(NameBlock a, NameBlock b)
+NameBlock MergeOptions(NameBlock a, NameBlock b, Text prefix)
 //////////////////////////////////////////////////////////////////////////////
 {
@@ -74,4 +74,5 @@
     Text gra = Grammar(element);
     Text name = Name(element);
+    Text fullName = prefix+FullName(a)+"::"+name;
     Case(
     TextBeginWith(name, "_.autodoc.member."), 
@@ -81,6 +82,13 @@
     !ObjectExist(gra,"b::"+name),             
     {
-      WriteLn("[MergeOptions] New configuration option "<<gra+" "+name+
-      " will be set as default value \n"<<element ,"W");
+      WriteLn("[MergeOptions] New configuration option \n"<<
+      "\n  "+gra+" "+fullName+"="<<element+";\n\n"+
+      "You can use this default value or change it running \n"+
+      "\n  "+gra+" "+fullName+":= Copy(<new_value>); \n\n"+
+      "Then you must run this line to avoid this messages at future\n"+
+      "\n  Real TolConfigManager::Save(?); \n\n"
+      ,"W");
+
+
       element
     },
@@ -91,5 +99,5 @@
     1==1,                                     
     {
-      MergeOptions(element,Eval(gra+" b::"+name))
+      MergeOptions(element,Eval(gra+" b::"+name),prefix+FullName(a)+"::")
     })
   });
@@ -111,5 +119,6 @@
   {
     NameBlock Config = 
-      MergeOptions(TolConfigManager::Default, { Include(_.path)[1] });
+      MergeOptions(TolConfigManager::Default, { Include(_.path)[1] },
+     "TolConfigManager::Config::");
     Real SaveConfig(Config);
     Config