diff --git a/src/main/java/eu/dnetlib/uoamonitorservice/controllers/IndicatorController.java b/src/main/java/eu/dnetlib/uoamonitorservice/controllers/IndicatorController.java
index aafc645..0caf168 100644
--- a/src/main/java/eu/dnetlib/uoamonitorservice/controllers/IndicatorController.java
+++ b/src/main/java/eu/dnetlib/uoamonitorservice/controllers/IndicatorController.java
@@ -9,13 +9,10 @@ import eu.dnetlib.uoaadmintoolslibrary.handlers.ForbiddenException;
 import eu.dnetlib.uoamonitorservice.handlers.PathNotValidException;
 import org.apache.log4j.Logger;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.security.access.AccessDeniedException;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
 
 import java.io.UnsupportedEncodingException;
-import java.lang.reflect.Field;
-import java.net.URLEncoder;
 import java.util.*;
 
 @RestController
@@ -56,7 +53,7 @@ public class IndicatorController {
                                         @PathVariable("topicId") String topicId,
                                         @PathVariable("categoryId") String categoryId,
                                         @PathVariable("subcategoryId") String subcategoryId,
-                                        @RequestBody List<Indicator> indicators) throws UnsupportedEncodingException {
+                                        @RequestBody List<Section<Indicator>> sections) throws UnsupportedEncodingException {
         log.debug("save bulk indicators");
         log.debug("Stakeholder: "+stakeholderId + " - Topic: "+topicId + " - Category: "+categoryId+ " - SubCategory: "+subcategoryId);
 
@@ -64,42 +61,45 @@ public class IndicatorController {
 
         Date date = new Date();
 
-        createSectionsAndSaveBulk(date, indicators, stakeholder, topicId, categoryId, subcategoryId);
+        createSectionsAndSaveBulk(date, sections, stakeholder, topicId, categoryId, subcategoryId);
 //        createSectionAndSaveBulk(date, "number", "Numbers imported from file", number_indicators, stakeholder, topicId, categoryId, subcategoryId);
 
         return stakeholderController.setFullEntities(stakeholder, rolesUtils.getRoles());
     }
 
-    private void createSectionsAndSaveBulk(Date date, List<Indicator> new_indicators,
+    private void createSectionsAndSaveBulk(Date date, List<Section<Indicator>> old_sections,
                                           Stakeholder stakeholder, String topicId, String categoryId, String subcategoryId) throws UnsupportedEncodingException {
-        Section chart_section = null;
-        Section number_section = null;
+        for(Section<Indicator> section : old_sections) {
+            Section chart_section = null;
+            Section number_section = null;
 
-        List<String> chart_indicators = null;
-        List<String> number_indicators = null;
+            List<String> chart_indicators = null;
+            List<String> number_indicators = null;
 
-        for(Indicator indicator : new_indicators) {
-            if(indicator.getType().equals("chart")) {
-                if(chart_section == null) {
-                    chart_section = createSection(chart_section, "chart", "Charts imported from file", date, stakeholder, topicId, categoryId, subcategoryId);
-                    chart_indicators = chart_section.getIndicators();
-                }
-                saveIndicatorAndAddInSection(indicator, date, stakeholder, chart_section, chart_indicators);
-
-            } else if(indicator.getType().equals("number")) {
-                if(number_section == null) {
-                    number_section = createSection(number_section, "number", "Numbers imported from file", date, stakeholder, topicId, categoryId, subcategoryId);
-                    number_indicators = number_section.getIndicators();
-                }
-                saveIndicatorAndAddInSection(indicator, date, stakeholder, number_section, number_indicators);
+            if(section.getType().equals("chart")) {
+                chart_section = createSection(chart_section, "chart", (section.getTitle() != null ? section.getTitle() : "Charts")+" imported from file", date, stakeholder, topicId, categoryId, subcategoryId);
+                chart_indicators = chart_section.getIndicators();
+            } else if(section.getType().equals("number")) {
+                number_section = createSection(number_section, "number", (section.getTitle() != null ? section.getTitle() : "Numbers")+ " imported from file", date, stakeholder, topicId, categoryId, subcategoryId);
+                number_indicators = number_section.getIndicators();
             }
-        }
 
-        if(chart_section != null) {
-            sectionDAO.save(chart_section);
-        }
-        if(number_section != null) {
-            sectionDAO.save(number_section);
+            List<Indicator> indicators = section.getIndicators();
+            for (Indicator indicator : indicators) {
+                if (indicator.getType().equals("chart")) {
+                    saveIndicatorAndAddInSection(indicator, date, stakeholder, chart_section, chart_indicators);
+
+                } else if (indicator.getType().equals("number")) {
+                    saveIndicatorAndAddInSection(indicator, date, stakeholder, number_section, number_indicators);
+                }
+            }
+
+            if (chart_section != null) {
+                sectionDAO.save(chart_section);
+            }
+            if (number_section != null) {
+                sectionDAO.save(number_section);
+            }
         }
     }
 
@@ -112,7 +112,7 @@ public class IndicatorController {
         section.setUpdateDate(date);
         section.setCreationDate(date);
         section.setIndicators(new ArrayList<>());
-        sectionController.saveSection(stakeholder.getId(), topicId, categoryId, subcategoryId, "-1", section);
+        section = sectionController.saveSection(stakeholder.getId(), topicId, categoryId, subcategoryId, "-1", section);
 
         return section;
     }