diff --git a/swad_changelog.h b/swad_changelog.h
index 1dab4ebed..b070baf14 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -164,17 +164,20 @@
 
 // TODO: Los administradores deberķan ver el DNI de los usuarios no confirmados?
 
+// TODO: Default type of degree should be "Other" or empty by default
+
 /*****************************************************************************/
 /****************************** Public constants *****************************/
 /*****************************************************************************/
 
-#define Log_PLATFORM_VERSION	"SWAD 16.64.10 (2016-11-18)"
+#define Log_PLATFORM_VERSION	"SWAD 16.64.11 (2016-11-18)"
 #define CSS_FILE		"swad16.60.1.css"
 #define JS_FILE			"swad16.46.1.js"
 
 // Number of lines (includes comments but not blank lines) has been got with the following command:
 // nl swad*.c swad*.h css/swad*.css py/swad*.py js/swad*.js soap/swad*?.h sql/swad*.sql | tail -1
 /*
+        Version 16.64.11: Nov 18, 2016	Input fields required in edition of degree. (207295 lines)
         Version 16.64.10: Nov 18, 2016	Input fields required in edition of centre. (207290 lines)
         Version 16.64.9:  Nov 18, 2016	Input fields required in edition of institution. (207286 lines)
         Version 16.64.8:  Nov 18, 2016	Input fields required in edition of country. (207282 lines)
diff --git a/swad_degree.c b/swad_degree.c
index af905c23a..04aedcee2 100644
--- a/swad_degree.c
+++ b/swad_degree.c
@@ -984,7 +984,8 @@ static void Deg_PutFormToCreateDegree (void)
    fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE\">"
                       "<input type=\"text\" name=\"ShortName\""
                       " maxlength=\"%u\" value=\"%s\""
-                      " class=\"INPUT_SHORT_NAME\" />"
+                      " class=\"INPUT_SHORT_NAME\""
+                      " required=\"required\" />"
                       "</td>",
             Deg_MAX_LENGTH_DEGREE_SHRT_NAME,Deg->ShrtName);
 
@@ -992,7 +993,8 @@ static void Deg_PutFormToCreateDegree (void)
    fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE\">"
                       "<input type=\"text\" name=\"FullName\""
                       " maxlength=\"%u\" value=\"%s\""
-                      " class=\"INPUT_FULL_NAME\" />"
+                      " class=\"INPUT_FULL_NAME\""
+                      " required=\"required\" />"
                       "</td>",
             Deg_MAX_LENGTH_DEGREE_FULL_NAME,Deg->FullName);
 
@@ -1017,7 +1019,8 @@ static void Deg_PutFormToCreateDegree (void)
    fprintf (Gbl.F.Out,"<td class=\"LEFT_MIDDLE\">"
                       "<input type=\"text\" name=\"WWW\""
                       " maxlength=\"%u\" value=\"%s\""
-                      " class=\"INPUT_WWW\" />"
+                      " class=\"INPUT_WWW\""
+                      " required=\"required\" />"
                       "</td>",
             Cns_MAX_LENGTH_WWW,Deg->WWW);