diff --git a/swad_changelog.h b/swad_changelog.h
index 5e8d630ac..c3d67b296 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -497,7 +497,7 @@ enscript -2 --landscape --color --file-align=2 --highlight --line-numbers -o - *
 En OpenSWAD:
 ps2pdf source.ps destination.pdf
 */
-#define Log_PLATFORM_VERSION	"SWAD 19.145.5 (2020-03-10)"
+#define Log_PLATFORM_VERSION	"SWAD 19.145.6 (2020-03-11)"
 #define CSS_FILE		"swad19.145.5.css"
 #define JS_FILE			"swad19.91.1.js"
 /*
@@ -520,12 +520,11 @@ Param
 // TODO: Impedir la creación y edición de proyectos si no son editables.
 // TODO: No se puede entrar con DNI '1' suponiendo que no tenga password ¿por qué?
 // TODO: En la lista de conectados central, poner el logo de la institución a la que pertenece el usuario
-// TODO: Miguel Damas: por defecto, marcar "Permitir que los profesores..." en los test (que ya esté marcado en lugar de desmarcado)
 // TODO: Miguel Damas: al principio de los exámenes tendría que poner cuánto resta cada pregunta
 // TODO: Si el alumno ha marcado "Permitir que los profesores...", entonces pedir confirmación al pulsar el botón azul, para evitar que se envíe por error antes de tiempo
 // TODO: Oresti Baños: cambiar ojos por candados en descriptores para prohibir/permitir y dejar los ojos para poder elegir descriptores
-// TODO: Comprobar los resultados de partidas de juegos con preguntas eliminadas
 
+	Version 19.145.6: Mar 11, 2020	By default, teachers are allowed to see test exams. Suggested by Miguel Damas Hermoso. (282391 lines)
 	Version 19.145.5: Mar 10, 2020	Changed icon to comment in timeline. (282390 lines)
 					1 change necessary in database:
 ALTER TABLE tl_posts CHANGE COLUMN Content Txt LONGTEXT NOT NULL;
@@ -589,9 +588,9 @@ ALTER TABLE prg_items ADD COLUMN Level INT NOT NULL DEFAULT 1 AFTER ItmInd;
 	Version 19.134.1: Feb 26, 2020	Order course program items by indexes. (282022 lines)
 	Version 19.134:   Feb 26, 2020	Move up and down a course program item. Not finished. (281991 lines)
 					5 changes necessary in database:
-ALTER TABLE prg_items CHANGE COLUMN PrgItmCod ItmCod INT NOT NULL AUTO_INCREMENT;
+ALTER TABLE prg_items CHANGE COLUMN PrgIteCod ItmCod INT NOT NULL AUTO_INCREMENT;
 ALTER TABLE prg_items ADD COLUMN ItmInd INT NOT NULL DEFAULT 0 AFTER ItmCod;
-ALTER TABLE prg_grp CHANGE COLUMN PrgItmCod ItmCod INT NOT NULL;
+ALTER TABLE prg_grp CHANGE COLUMN PrgIteCod ItmCod INT NOT NULL;
 Only if you use MyISAM:
 ALTER TABLE prg_items ENGINE=MyISAM;
 ALTER TABLE prg_grp ENGINE=MyISAM;
diff --git a/swad_global.c b/swad_global.c
index b25c16563..a5fbcf252 100644
--- a/swad_global.c
+++ b/swad_global.c
@@ -360,7 +360,7 @@ void Gbl_InitializeGlobals (void)
    Gbl.Test.Config.Pluggable = Tst_PLUGGABLE_UNKNOWN;
    Gbl.Test.Config.Visibility = TsV_VISIBILITY_DEFAULT;
    Gbl.Test.NumQsts = Tst_CONFIG_DEFAULT_DEF_QUESTIONS;
-   Gbl.Test.AllowTeachers = false;	// Must the test result be saved?
+   Gbl.Test.AllowTeachers = true;	// Test result will be visible by teachers?
    Gbl.Test.AllAnsTypes = false;
    Gbl.Test.ListAnsTypes[0] = '\0';
 
diff --git a/swad_log.c b/swad_log.c
index e59d0d59a..060ec21b1 100644
--- a/swad_log.c
+++ b/swad_log.c
@@ -25,7 +25,8 @@
 /*********************************** Headers *********************************/
 /*****************************************************************************/
 
-#include <string.h>	// For strlen
+#include <stdlib.h>		// For free
+#include <string.h>		// For strlen
 
 #include "swad_action.h"
 #include "swad_config.h"
diff --git a/swad_test.c b/swad_test.c
index b15216f89..b7d3f4bc5 100644
--- a/swad_test.c
+++ b/swad_test.c
@@ -398,9 +398,10 @@ void Tst_ShowNewTest (void)
 	    /***** Test result will be saved? *****/
 	    HTM_DIV_Begin ("class=\"CM\"");
 	    HTM_LABEL_Begin ("class=\"%s\"",The_ClassFormInBox[Gbl.Prefs.Theme]);
-	    HTM_INPUT_CHECKBOX ("Save",false,
+	    HTM_INPUT_CHECKBOX ("AllowTchs",false,	// Don't submit on change
 				"value=\"Y\"%s",
-				Gbl.Test.AllowTeachers ? " checked=\"checked\"" : "");
+				Gbl.Test.AllowTeachers ? " checked=\"checked\"" :
+				                         "");
 	    HTM_TxtF ("&nbsp;%s",Txt_Allow_teachers_to_consult_this_test);
 	    HTM_LABEL_End ();
 	    HTM_DIV_End ();
@@ -463,8 +464,8 @@ void Tst_AssessTest (void)
          /* Get number of questions */
          Tst_GetParamNumQst ();
 
-         /***** Get if test must be saved *****/
-	 Gbl.Test.AllowTeachers = Par_GetParToBool ("Save");
+         /***** Get if test will be visible by teachers *****/
+	 Gbl.Test.AllowTeachers = Par_GetParToBool ("AllowTchs");
 
 	 /***** Get questions and answers from form to assess a test *****/
 	 Tst_GetQuestionsAndAnswersFromForm ();