diff --git a/swad_browser.c b/swad_browser.c
index ea75cf4b6..e29b301d5 100644
--- a/swad_browser.c
+++ b/swad_browser.c
@@ -1812,6 +1812,7 @@ void Brw_GetParAndInitFileBrowser (void)
          break;
 
       /***** Documents in project *****/
+      case ActSeeOnePrj:
       case ActAdmDocPrj:
       case ActReqRemFilDocPrj:
       case ActRemFilDocPrj:
diff --git a/swad_call_for_exam.c b/swad_call_for_exam.c
index 01117668c..3f17dca42 100644
--- a/swad_call_for_exam.c
+++ b/swad_call_for_exam.c
@@ -71,7 +71,7 @@ static void Cfe_GetDateToHighlight (struct Cfe_CallsForExams *CallsForExams);
 
 static void Cfe_ListCallsForExams (struct Cfe_CallsForExams *CallsForExams,
                                    Cfe_TypeViewCallForExam_t TypeViewCallForExam);
-static void Cfe_PutIconToCreateNewCallForExam (__attribute__((unused)) void *Args);
+static void Cfe_PutIconsCallsForExams (__attribute__((unused)) void *Args);
 static void Cfe_PutButtonToCreateNewCallForExam (void);
 
 static void Cfe_ShowCallForExam (struct Cfe_CallsForExams *CallsForExams,
@@ -628,7 +628,7 @@ static void Cfe_ListCallsForExams (struct Cfe_CallsForExams *CallsForExams,
    /***** Begin box *****/
    if (ICanEdit)
       Box_BoxBegin (NULL,Txt_Calls_for_exams,
-		    Cfe_PutIconToCreateNewCallForExam,NULL,
+		    Cfe_PutIconsCallsForExams,NULL,
 		    Hlp_ASSESSMENT_Calls_for_exams,Box_NOT_CLOSABLE);
    else
       Box_BoxBegin (NULL,Txt_Calls_for_exams,
@@ -683,12 +683,19 @@ static void Cfe_ListCallsForExams (struct Cfe_CallsForExams *CallsForExams,
   }
 
 /*****************************************************************************/
-/******************* Put icon to create a new call for exam ******************/
+/*********************** Put icons in calls for exams ************************/
 /*****************************************************************************/
 
-static void Cfe_PutIconToCreateNewCallForExam (__attribute__((unused)) void *Args)
+static void Cfe_PutIconsCallsForExams (__attribute__((unused)) void *Args)
   {
+   /***** Put icon to create a new call for exam *****/
    Ico_PutContextualIconToAdd (ActEdiCfe,NULL,NULL,NULL);
+
+   /***** Link to get resource link *****/
+   if (Gbl.Usrs.Me.Role.Logged == Rol_TCH ||	// Only if I am a teacher
+       Gbl.Usrs.Me.Role.Logged == Rol_SYS_ADM)	// or a superuser
+      Ico_PutContextualIconToGetLink (ActReqLnkCfe,NULL,
+				      NULL,NULL);
   }
 
 /*****************************************************************************/
diff --git a/swad_call_for_exam_resource.c b/swad_call_for_exam_resource.c
index cfcfe56af..53ac13652 100644
--- a/swad_call_for_exam_resource.c
+++ b/swad_call_for_exam_resource.c
@@ -44,8 +44,7 @@ void Cfe_GetLinkToCallForExam (void)
    char Title[Cfe_MAX_BYTES_SESSION_AND_DATE];
 
    /***** Get the code of the call for exam *****/
-   if ((ExaCod = Cfe_GetParamExaCod ()) <= 0)
-      Err_WrongCallForExamExit ();
+   ExaCod = Cfe_GetParamExaCod ();
 
    /***** Get session and date of the exam *****/
    CfeRsc_GetTitleFromExaCod (ExaCod,Title,sizeof (Title) - 1);
diff --git a/swad_changelog.h b/swad_changelog.h
index 2d1caeba5..aa428d86e 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -606,11 +606,12 @@ TODO: Fix bug: error al enviar un mensaje a dos recipientes, error on duplicate
 
 TODO: Attach pdf files in multimedia.
 */
-#define Log_PLATFORM_VERSION	"SWAD 22.32 (2022-09-29)"
+#define Log_PLATFORM_VERSION	"SWAD 22.32.1 (2022-09-29)"
 #define CSS_FILE		"swad22.22.1.css"
 #define JS_FILE			"swad21.100.js"
 /*
-	Version 22.32:    Sep 29, 2022  Code refactoring in program resources, assignments and projects. (332628 lines)
+	Version 22.32.1:  Sep 29, 2022  Changes in program resources and calls for exams. (332635 lines)
+	Version 22.32:    Sep 29, 2022  Changes in program resources, assignments and projects. (332628 lines)
 	Version 22.31:    Sep 28, 2022  New action to view one project.
 					Code refactoring in program resources. (332570 lines)
 	Version 22.30:    Sep 28, 2022  New module swad_project_resource. (332490 lines)