More control on member creation

htdocs/langs/ca_ES/main.lang

-# Dolibarr language file - ca_ES - main
+# Dolibarr language file - ca_ES - main 
 CHARSET = UTF-8
 DIRECTION = ltr
 SeparatorDecimal = ,
@@ -551,6 +551,7 @@ NotSupported = No suportat
 RequiredField = Camp obligatori
 Result = Resultat
 ToTest = provar
+ValidateBefore = Per poder utilitzar aquesta funció ha de validar la fitxa
 # Week day =  = 
 Day1 = Dillus
 Day2 = Dimarts

htdocs/langs/es_ES/main.lang

-# Dolibarr language file - es_ES - main
+# Dolibarr language file - es_ES - main 
 CHARSET = UTF-8
 DIRECTION = ltr
 SeparatorDecimal = ,
@@ -551,6 +551,7 @@ NotSupported = No soportado
 RequiredField = Campo obligatorio
 Result = Resultado
 ToTest = Probar
+ValidateBefore = Para poder usar esta función debe validarse la ficha
 # Week day = 
 Day1 = Lunes
 Day2 = Martes