diff --git a/workflow/engine/src/ProcessMaker/Project/Bpmn.php b/workflow/engine/src/ProcessMaker/Project/Bpmn.php
index 3ebb318b1..7807860cc 100644
--- a/workflow/engine/src/ProcessMaker/Project/Bpmn.php
+++ b/workflow/engine/src/ProcessMaker/Project/Bpmn.php
@@ -1,36 +1,39 @@
 <?php
 namespace ProcessMaker\Project;
 
-use \BasePeer;
-use \BpmnActivity as Activity;
-use \BpmnArtifact as Artifact;
-use \BpmnActivityPeer as ActivityPeer;
-use \BpmnArtifactPeer as ArtifactPeer;
-use \BpmnBound as Bound;
-use \BpmnBoundPeer as BoundPeer;
-use \BpmnDiagram as Diagram;
-use \BpmnDiagramPeer as DiagramPeer;
-use \BpmnEvent as Event;
-use \BpmnEventPeer as EventPeer;
-use \BpmnFlow as Flow;
-use \BpmnFlowPeer as FlowPeer;
-use \BpmnGateway as Gateway;
-use \BpmnGatewayPeer as GatewayPeer;
-use \BpmnLaneset as Laneset;
-use \BpmnLanesetPeer as LanesetPeer;
-use \BpmnLane as Lane;
-use \BpmnLanePeer as LanePeer;
-use \BpmnParticipant as Participant;
-use \BpmnParticipantPeer as ParticipantPeer;
-use \BpmnProject as Project;
-use \BpmnProcess as Process;
-use \BpmnProjectPeer as ProjectPeer;
-use \BpmnProcessPeer as ProcessPeer;
-use \Criteria as Criteria;
-use \Exception;
-use \G;
-use \ResultSet as ResultSet;
-use \ProcessMaker\Util\Common;
+use BasePeer;
+use BpmnActivity as Activity;
+use BpmnArtifact as Artifact;
+use BpmnActivityPeer as ActivityPeer;
+use BpmnArtifactPeer as ArtifactPeer;
+use BpmnBound as Bound;
+use BpmnBoundPeer as BoundPeer;
+use BpmnDiagram as Diagram;
+use BpmnDiagramPeer as DiagramPeer;
+use BpmnEvent as Event;
+use BpmnEventPeer as EventPeer;
+use BpmnFlow as Flow;
+use BpmnFlowPeer as FlowPeer;
+use BpmnGateway as Gateway;
+use BpmnGatewayPeer as GatewayPeer;
+use BpmnLaneset as Laneset;
+use BpmnLanesetPeer as LanesetPeer;
+use BpmnLane as Lane;
+use BpmnLanePeer as LanePeer;
+use BpmnParticipant as Participant;
+use BpmnParticipantPeer as ParticipantPeer;
+use BpmnProject as Project;
+use BpmnProcess as Process;
+use BpmnProjectPeer as ProjectPeer;
+use BpmnProcessPeer as ProcessPeer;
+use Criteria as Criteria;
+use Exception;
+use G;
+use ResultSet as ResultSet;
+use ProcessMaker\Util\Common;
+use ProcessMaker\Exception\ProjectNotFound;
+use ProcessMaker\Project\Adapter\BpmnWorkflow;
+use Bootstrap;
 
 /**
  * Class Bpmn
@@ -59,34 +62,230 @@ class Bpmn extends Handler
 
     protected static $excludeFields = array(
         "activity" => array(
-            "PRJ_UID", "PRO_UID", "BOU_ELEMENT_TYPE", "BOU_REL_POSITION",
-            "BOU_SIZE_IDENTICAL", "DIA_UID", "BOU_UID", "ELEMENT_UID"
+            "PRJ_UID",
+            "PRO_UID",
+            "BOU_ELEMENT_TYPE",
+            "BOU_REL_POSITION",
+            "BOU_SIZE_IDENTICAL",
+            "DIA_UID",
+            "BOU_UID",
+            "ELEMENT_UID"
         ),
         "event" => array(
-            "PRJ_UID", "PRO_UID", "BOU_ELEMENT_TYPE", "BOU_REL_POSITION",
-            "BOU_SIZE_IDENTICAL", "DIA_UID", "BOU_UID", "ELEMENT_UID", "EVN_ATTACHED_TO", "EVN_CONDITION"
+            "PRJ_UID",
+            "PRO_UID",
+            "BOU_ELEMENT_TYPE",
+            "BOU_REL_POSITION",
+            "BOU_SIZE_IDENTICAL",
+            "DIA_UID",
+            "BOU_UID",
+            "ELEMENT_UID",
+            "EVN_ATTACHED_TO",
+            "EVN_CONDITION"
         ),
-        "gateway" => array("BOU_ELEMENT_TYPE", "BOU_REL_POSITION", "BOU_SIZE_IDENTICAL", "BOU_UID",
-            "DIA_UID", "ELEMENT_UID", "PRJ_UID", "PRO_UID"
+        "gateway" => array(
+            "BOU_ELEMENT_TYPE",
+            "BOU_REL_POSITION",
+            "BOU_SIZE_IDENTICAL",
+            "BOU_UID",
+            "DIA_UID",
+            "ELEMENT_UID",
+            "PRJ_UID",
+            "PRO_UID"
         ),
         "artifact" => array(
-            "PRJ_UID", "PRO_UID", "BOU_ELEMENT_TYPE", "BOU_REL_POSITION",
-            "BOU_SIZE_IDENTICAL", "DIA_UID", "BOU_UID", "ELEMENT_UID"
+            "PRJ_UID",
+            "PRO_UID",
+            "BOU_ELEMENT_TYPE",
+            "BOU_REL_POSITION",
+            "BOU_SIZE_IDENTICAL",
+            "DIA_UID",
+            "BOU_UID",
+            "ELEMENT_UID"
         ),
-        "flow" => array("PRJ_UID", "DIA_UID", "FLO_ELEMENT_DEST_PORT", "FLO_ELEMENT_ORIGIN_PORT"),
-        "data" => array("PRJ_UID"),
-        "participant" => array("PRJ_UID"),
-        "laneset" => array("BOU_ELEMENT_TYPE", "BOU_SIZE_IDENTICAL", "BOU_UID"),
-        "lane" => array("BOU_ELEMENT_TYPE", "BOU_SIZE_IDENTICAL", "BOU_UID")
+        "flow" => array(
+            "PRJ_UID",
+            "DIA_UID",
+            "FLO_ELEMENT_DEST_PORT",
+            "FLO_ELEMENT_ORIGIN_PORT"
+        ),
+        "data" => array(
+            "PRJ_UID"
+        ),
+        "participant" => array(
+            "PRJ_UID"
+        ),
+        "laneset" => array(
+            "BOU_ELEMENT_TYPE",
+            "BOU_SIZE_IDENTICAL",
+            "BOU_UID"
+        ),
+        "lane" => array(
+            "BOU_ELEMENT_TYPE",
+            "BOU_SIZE_IDENTICAL",
+            "BOU_UID"
+        )
     );
 
     private $arrayElementOriginChecked = array();
+    protected $contextLog = array();
 
     public function __construct($data = null)
     {
         if (! is_null($data)) {
             $this->create($data);
         }
+        //Define the variables for the logging
+        $info = array(
+            'ip' => G::getIpAddress(),
+            'workspace' => (defined("SYS_SYS"))? SYS_SYS : "Workspace undefined"
+        );
+        $this->setContextLog($info);
+    }
+
+    /**
+     * Get the $contextLog value.
+     *
+     * @return string
+     */
+    public function getContextLog()
+    {
+        return $this->contextLog;
+    }
+
+    /**
+     * Set the value of $contextLog.
+     *
+     * @param array $k
+     * @return void
+     */
+    public function setContextLog($k)
+    {
+        $this->contextLog = array_merge($this->contextLog, $k);
+    }
+
+    /**
+     * Bulk actions
+     * We will have actions in many projects
+     *
+     * @param array $data
+     * @return array $result, related to actions send
+     */
+    public static function doBulk($data)
+    {
+        //We will review the data format
+        if (!is_array($data)) {
+            $isJson = is_string($data) && is_array(G::json_decode($data, true));
+            if ($isJson) {
+                $data = G::json_decode($data, true);
+            } else {
+                return;
+            }
+        }
+        //We get the action and execute
+        $response = array();
+        if (isset($data['data'])) {
+            foreach ($data['data'] as $key => $val) {
+                if (isset($val['action'])) {
+                    switch ($val['action']) {
+                        case 'delete':
+                            $response[] = array(
+                                'action' => $val['action'],
+                                'data'=> self::doBulkDelete($val['data'])
+                            );
+                            break;
+                        default:
+                            $response[] = array(
+                                'action' => $val['action'],
+                                'title' => 'Unknown action',
+                                'status' => '400',
+                                'detail' => "Unknown action.",
+                                'result' => false
+                            );
+                        //todo, we can add more bulk actions
+                    }
+                }
+            }
+        }
+        $result['data'] = $response;
+
+        return $result;
+    }
+
+    /**
+     * Bulk delete
+     * We will delete many projects in bulk
+     *
+     * @param array $data, array of projectUid
+     * @return array $response, information about the action with the projectUid
+    */
+    public static function doBulkDelete($data)
+    {
+        //We reviewed the action in all projectUid
+        $response = array();
+        foreach ($data as $key => $val) {
+            //Review if the type is "prj_uid"
+            if (isset($val['prj_uid']) && !empty($val['prj_uid']) ) {
+                //The project exist?
+                if (!Bpmn::exists($val['prj_uid'])) {
+                    $response[] = array(
+                        'type' => $val['type'],
+                        'prj_uid' => $val['prj_uid'],
+                        'title' => 'Not found',
+                        'token' => strtotime("now"),
+                        'status' => '404',
+                        'detail' => "The row {$val['prj_uid']} in table Process doesn't exist!.",
+                        'result' => false
+                    );
+                    continue;
+                }
+                //The project has cases?
+                $oBpmnWf = BpmnWorkflow::load($val['prj_uid']);
+                if (!$oBpmnWf->canRemove()) {
+                    $response[] = array(
+                        'type' => $val['type'],
+                        'prj_uid' => $val['prj_uid'],
+                        'title' => 'Unable to delete project',
+                        'token' => strtotime("now"),
+                        'status' => '403',
+                        'detail' => "Project with prj_uid: {$val['prj_uid']} can not be deleted, it has started cases.",
+                        'result' => false
+
+                    );
+                    continue;
+                }
+                //We will to remove
+                $oBpmnWf = BpmnWorkflow::load($val['prj_uid']);
+                $oBpmnWf->remove();
+                $response[] = array(
+                    'type' => $val['type'],
+                    'prj_uid' => $val['prj_uid'],
+                    'status' => '200',
+                    'result' => true
+                );
+            } else {
+                //Is not defined the "prj_uid"
+                $response[] = array(
+                    'type' => $val['type'],
+                    'title' => 'Unknown field',
+                    'token' => strtotime("now"),
+                    'status' => '400',
+                    'detail' => "Unknown field.",
+                    'result' => false
+
+                );
+            }
+        }
+        $me = new self();
+        $me->setContextLog($response);
+        $me->syslog(
+            'DoBulkDelete',
+            200,
+            'Do bulk delete',
+            $me->getContextLog()
+        );
+
+        return $response;
     }
 
     public function exists($projectUid)
@@ -107,8 +306,8 @@ class Bpmn extends Handler
         $me = new self();
         $project = ProjectPeer::retrieveByPK($prjUid);
 
-        if (! is_object($project)) {
-            throw new Exception\ProjectNotFound($me, $prjUid);
+        if (!is_object($project)) {
+            throw new ProjectNotFound($me, $prjUid);
         }
 
         $me->project = $project;
@@ -1463,5 +1662,31 @@ class Bpmn extends Handler
             throw $e;
         }
     }
+
+    /**
+     * Logging information related to project
+     * When the user doDeleteBulk
+     *
+     * @param string $channel
+     * @param string $level
+     * @param string $message
+     * @param array $context
+     *
+     * @return void
+     * @throws Exception
+     */
+    private function syslog(
+        $channel,
+        $level,
+        $message,
+        $context = array()
+    )
+    {
+        try {
+            Bootstrap::registerMonolog($channel, $level, $message, $context, $context['workspace'], 'processmaker.log');
+        } catch (Exception $e) {
+            throw $e;
+        }
+    }
 }
 
diff --git a/workflow/engine/src/ProcessMaker/Services/Api/Project.php b/workflow/engine/src/ProcessMaker/Services/Api/Project.php
index cc38f31a2..859e40511 100644
--- a/workflow/engine/src/ProcessMaker/Services/Api/Project.php
+++ b/workflow/engine/src/ProcessMaker/Services/Api/Project.php
@@ -2,6 +2,7 @@
 namespace ProcessMaker\Services\Api;
 
 use Luracast\Restler\RestException;
+use ProcessMaker\Project\Bpmn;
 use ProcessMaker\Services\Api;
 use \ProcessMaker\Project\Adapter;
 use \ProcessMaker\Util;
@@ -11,6 +12,8 @@ use \ProcessMaker\BusinessModel\Migrator\GranularExporter;
 use \ProcessMaker\BusinessModel\Migrator\ExportObjects;
 use \ProcessMaker\Util\IO\HttpStream;
 use \ProcessMaker\Util\Common;
+use ProcessMaker\Project\Adapter\BpmnWorkflow;
+use Exception;
 
 /**
  * Class Project
@@ -43,7 +46,7 @@ class Project extends Api
             $projects = Adapter\BpmnWorkflow::getList($start, $limit, $filter, CASE_LOWER);
 
             return DateTime::convertUtcToIso8601($projects, $this->arrayFieldIso8601);
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -62,7 +65,7 @@ class Project extends Api
             $property = $userProperty->loadOrCreateIfNotExists($this->getUserId());
             $project['usr_setting_designer'] = isset($property['USR_SETTING_DESIGNER']) ? \G::json_decode($property['USR_SETTING_DESIGNER']) : null;
             return DateTime::convertUtcToIso8601($project, $this->arrayFieldIso8601);
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -87,7 +90,7 @@ class Project extends Api
             }
             Validator::throwExceptionIfDataNotMetIso8601Format($request_data, $this->arrayFieldIso8601);
             return Adapter\BpmnWorkflow::createFromStruct(DateTime::convertDataToUtc($request_data, $this->arrayFieldIso8601));
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -112,7 +115,7 @@ class Project extends Api
 
             Validator::throwExceptionIfDataNotMetIso8601Format($request_data, $this->arrayFieldIso8601);
             return Adapter\BpmnWorkflow::updateFromStruct($prj_uid, DateTime::convertDataToUtc($request_data, $this->arrayFieldIso8601));
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -120,13 +123,39 @@ class Project extends Api
     /**
      * @param string $prj_uid {@min 1}{@max 32}
      * @url DELETE /:prj_uid
+     * @throws Exception
      */
     public function delete($prj_uid)
     {
         try {
-            $oBpmnWf = Adapter\BpmnWorkflow::load($prj_uid);
-            $oBpmnWf->remove();
-        } catch (\Exception $e) {
+            if (Bpmn::exists($prj_uid)) {
+                $oBpmnWf = BpmnWorkflow::load($prj_uid);
+                $oBpmnWf->remove();
+            } else {
+                throw new Exception("The project cannot be found or it was already deleted.");
+            }
+        } catch (Exception $e) {
+            throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
+        }
+    }
+
+    /**
+     * Bulk actions
+     * @url POST /bulk
+     *
+     * @access protected
+     * @class AccessControl {@permission PM_FACTORY}
+     *
+     * @param array $request_data
+     * @return array $response
+     * @throws Exception
+     */
+    public function bulk($request_data)
+    {
+        try {
+            $response = Bpmn::doBulk($request_data);
+            return $response;
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -144,7 +173,7 @@ class Project extends Api
             $exportProcess= new ExportObjects();
             $result = $exportProcess->objectList($prj_uid);
             return $result;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -224,7 +253,7 @@ class Project extends Api
             $response = $arrayData;
 
             return $response;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -259,7 +288,7 @@ class Project extends Api
 
             return DateTime::convertUtcToIso8601($response, $this->arrayFieldIso8601);
 
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -279,7 +308,7 @@ class Project extends Api
             $process->setArrayFieldNameForException(array("processUid" => "prj_uid"));
 
             $arrayData = $process->update($prj_uid, DateTime::convertDataToUtc($request_data, $this->arrayFieldIso8601));
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -317,7 +346,7 @@ class Project extends Api
             $response = $arrayData;
 
             return $response;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -337,7 +366,7 @@ class Project extends Api
             $response = $process->getDynaForms($prj_uid);
 
             return DateTime::convertUtcToIso8601($response, $this->arrayFieldIso8601);
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -357,7 +386,7 @@ class Project extends Api
             $response = $process->getInputDocuments($prj_uid);
 
             return $response;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -377,7 +406,7 @@ class Project extends Api
             $response = $process->getVariables("ALL", $prj_uid);
 
             return $response;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -399,7 +428,7 @@ class Project extends Api
             $response = ($grid_uid == "")? $process->getVariables("GRID", $prj_uid) : $process->getVariables("GRIDVARS", $prj_uid, $grid_uid);
 
             return $response;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -419,7 +448,7 @@ class Project extends Api
             $response = $process->getLibraries($prj_uid);
 
             return $response;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw (new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage()));
         }
     }
@@ -435,7 +464,7 @@ class Project extends Api
             $oRoute = new \Route();
             $result = $oRoute->updateRouteOrder($request_data);
             return $result;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
@@ -451,7 +480,7 @@ class Project extends Api
             $oRoute = new \Route();
             $result = $oRoute->updateRouteOrderFromProject($prj_uid);
             return $result;
-        } catch (\Exception $e) {
+        } catch (Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }
     }
diff --git a/workflow/engine/templates/processes/main.js b/workflow/engine/templates/processes/main.js
index 16e30d51c..07f5a895f 100644
--- a/workflow/engine/templates/processes/main.js
+++ b/workflow/engine/templates/processes/main.js
@@ -1,7 +1,5 @@
-/*
- * @author: Erik A. Ortiz
- * Aug 20th, 2010
- */
+// TODO: Move RCBase64 to an individual file
+var RCBase64={keyStr:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",encode:function(e){var t,r,s,o,i,n,a,h="",c=0;for(e=this.utf8_encode(e);c<e.length;)t=e.charCodeAt(c++),r=e.charCodeAt(c++),s=e.charCodeAt(c++),o=t>>2,i=(3&t)<<4|r>>4,n=(15&r)<<2|s>>6,a=63&s,isNaN(r)?n=a=64:isNaN(s)&&(a=64),h=h+this.keyStr.charAt(o)+this.keyStr.charAt(i)+this.keyStr.charAt(n)+this.keyStr.charAt(a);return h},decode:function(e){var t,r,s,o,i,n,a,h="",c=0;for(e=e.replace(/[^A-Za-z0-9\+\/\=]/g,"");c<e.length;)o=this.keyStr.indexOf(e.charAt(c++)),i=this.keyStr.indexOf(e.charAt(c++)),n=this.keyStr.indexOf(e.charAt(c++)),a=this.keyStr.indexOf(e.charAt(c++)),t=o<<2|i>>4,r=(15&i)<<4|n>>2,s=(3&n)<<6|a,h+=String.fromCharCode(t),64!==n&&(h+=String.fromCharCode(r)),64!==a&&(h+=String.fromCharCode(s));return h=this.utf8_decode(h)},utf8_encode:function(e){e=e.replace(/\r\n/g,"\n");var t,r,s="";for(t=0;t<e.length;t++)r=e.charCodeAt(t),128>r?s+=String.fromCharCode(r):r>127&&2048>r?(s+=String.fromCharCode(r>>6|192),s+=String.fromCharCode(63&r|128)):(s+=String.fromCharCode(r>>12|224),s+=String.fromCharCode(r>>6&63|128),s+=String.fromCharCode(63&r|128));return s},utf8_decode:function(e){for(var t="",r=0,s=0,o=0,i=0;r<e.length;)s=e.charCodeAt(r),128>s?(t+=String.fromCharCode(s),r++):s>191&&224>s?(o=e.charCodeAt(r+1),t+=String.fromCharCode((31&s)<<6|63&o),r+=2):(o=e.charCodeAt(r+1),i=e.charCodeAt(r+2),t+=String.fromCharCode((15&s)<<12|(63&o)<<6|63&i),r+=3);return t}};
 var processesGrid,
     store,
     comboCategory,
@@ -936,89 +934,172 @@ editNewProcess = function(){
   }
 }
 
-deleteProcess = function(){
-  var rows = processesGrid.getSelectionModel().getSelections();
-  var i;
-  if( rows.length > 0 ) {
-    isValid = true;
-    errLog = Array();
-
-    //verify if the selected rows have not any started or delegated cases
-    for(i=0; i<rows.length; i++){
-      if( rows[i].get('CASES_COUNT') != 0 ){
-        errLog.push(i);
-        isValid = false;
-      }
-    }
-
-    if( isValid ){
-      ids = Array();
-      for(i=0; i<rows.length; i++)
-        ids[i] = rows[i].get('PRO_UID');
-
-      PRO_UIDS = ids.join(',');
-
-      Ext.Msg.confirm(
-        _('ID_CONFIRM'),
-        (rows.length == 1) ? _('ID_PROCESS_DELETE_LABEL') : _('ID_PROCESS_DELETE_ALL_LABEL'),
-        function(btn, text){
-          if ( btn == 'yes' ){
-            Ext.MessageBox.show({ msg: _('ID_DELETING_ELEMENTS'), wait:true,waitConfig: {interval:200} });
-            Ext.Ajax.request({
-              url: 'processes_Delete',
-              success: function(response) {
-                Ext.MessageBox.hide();
-                processesGrid.store.reload();
-                result = Ext.util.JSON.decode(response.responseText);
-
-                if(result){
-                  if(result.status != 0){
-                    Ext.MessageBox.show({
-                      title: _('ID_ERROR'),
-                      msg: result.msg,
-                      buttons: Ext.MessageBox.OK,
-                      icon: Ext.MessageBox.ERROR
-                    });
-                  }
-                } else
-                  Ext.MessageBox.show({
-                    title: _('ID_ERROR'),
-                    msg: response.responseText,
-                    buttons: Ext.MessageBox.OK,
-                    icon: Ext.MessageBox.ERROR
-                  });
-              },
-              params: {PRO_UIDS:PRO_UIDS}
-            });
-          }
+/**
+ * Removes bpmn processes in block (bulk)
+ * @param successCallback
+ * @param failureCallback
+ * @param dataBulk
+ */
+deleteProcessBpmn = function (successCallback, failureCallback, dataBulk) {
+    var refreshTokenCalled = false,
+        data = {
+            data: [{
+                action: 'delete',
+                data: dataBulk
+            }]
+        };
+    Ext.Ajax.request({
+        url: HTTP_SERVER_HOSTNAME + '/api/1.0/' + SYS_SYS + '/project/bulk',
+        method: 'POST',
+        jsonData: data,
+        success: function (response) {
+            successCallback(response);
+        },
+        failure: function (xhr) {
+            if (xhr.status === 401 && !refreshTokenCalled) {
+                refreshTokenCalled = true;
+                return refreshAccessToken(deleteProcessBpmn);
+            }
+            failureCallback(xhr);
+        },
+        headers: {
+            "Authorization": "Bearer " + credentials.access_token
         }
-      );
-    } else {
-      errMsg = '';
-      for(i=0; i<errLog.length; i++){
-        e = _('ID_PROCESS_CANT_DELETE');
-        e = e.replace('{0}', rows[errLog[i]].get('PRO_TITLE'));
-        e = e.replace('{1}', rows[errLog[i]].get('CASES_COUNT'));
-        errMsg += e + '<br/>';
-      }
-      Ext.MessageBox.show({
+    });
+};
+/**
+ * Removes classic processes
+ * @param messageError
+ */
+deleteProcessClassic = function (messageError) {
+    var message = messageError || '',
+        result;
+    Ext.Ajax.request({
+        url: 'processes_Delete',
+        success: function (response) {
+            Ext.MessageBox.hide();
+            processesGrid.store.reload();
+            result = Ext.util.JSON.decode(response.responseText);
+
+            if (result) {
+                if (result.status != 0) {
+                    message = message + result.msg;
+                }
+            } else {
+                message = message + response.responseText;
+            }
+            if (message) {
+                showMessageError(message);
+            }
+        },
+        params: {PRO_UIDS: PRO_UIDS}
+    });
+};
+/**
+ * Displays an error message
+ * @param messageError
+ */
+showMessageError = function (messageError) {
+    Ext.MessageBox.hide();
+    Ext.MessageBox.show({
         title: _('ID_ERROR'),
-        msg: errMsg,
+        msg: messageError,
         buttons: Ext.MessageBox.OK,
         icon: Ext.MessageBox.ERROR
-      });
-    }
-  } else {
-    Ext.Msg.show({
-      title: _("ID_INFORMATION"),
-      msg: _('ID_NO_SELECTION_WARNING'),
-      buttons: Ext.Msg.INFO,
-      fn: function(){},
-      animEl: 'elId',
-      icon: Ext.MessageBox.INFO,
-      buttons: Ext.MessageBox.OK
     });
-  }
+};
+/**
+ * Eliminate processes
+ */
+deleteProcess = function () {
+    var rows = processesGrid.getSelectionModel().getSelections(),
+        i,
+        e,
+        ids,
+        errLog,
+        isValid,
+        dataBulk = [];
+
+    if (rows.length > 0) {
+        isValid = true;
+        errLog = [];
+
+        //verify if the selected rows have not any started or delegated cases
+        for (i = 0; i < rows.length; i += 1) {
+            if (rows[i].get('CASES_COUNT') !== 0) {
+                errLog.push(i);
+                isValid = false;
+                break;
+            }
+        }
+
+        if (isValid) {
+            ids = [];
+            for (i = 0; i < rows.length; i += 1) {
+                if (rows[i].get('PROJECT_TYPE') === 'classic') {
+                    ids.push(rows[i].get('PRO_UID'));
+                } else {
+                    dataBulk.push({
+                        type: 'bpmn',
+                        prj_uid: rows[i].get('PRO_UID')
+                    });
+                }
+            }
+
+            PRO_UIDS = ids.join(',');
+
+            Ext.Msg.confirm(
+                _('ID_CONFIRM'),
+                (rows.length == 1) ? _('ID_PROCESS_DELETE_LABEL') : _('ID_PROCESS_DELETE_ALL_LABEL'),
+                function (btn, text) {
+                    if (btn === 'yes') {
+                        Ext.MessageBox.show({msg: _('ID_DELETING_ELEMENTS'), wait: true, waitConfig: {interval: 200}});
+                        deleteProcessBpmn(
+                            function (response) {
+                                Ext.MessageBox.hide();
+                                if (PRO_UIDS.length) {
+                                    deleteProcessClassic();
+                                    PRO_UIDS.length = 0;
+                                }
+                                processesGrid.store.reload();
+                            },
+                            function (xhr) {
+                                if (PRO_UIDS.length) {
+                                    deleteProcessClassic(Ext.util.JSON.decode(xhr.responseText).error.message);
+                                }
+                                showMessageError(Ext.util.JSON.decode(xhr.responseText).error.message);
+                            },
+                            dataBulk
+                        );
+                    }
+                }
+            );
+        } else {
+            errMsg = '';
+            for (i = 0; i < errLog.length; i += 1) {
+                e = _('ID_PROCESS_CANT_DELETE');
+                e = e.replace('{0}', rows[errLog[i]].get('PRO_TITLE'));
+                e = e.replace('{1}', rows[errLog[i]].get('CASES_COUNT'));
+                errMsg += e + '<br/>';
+            }
+            Ext.MessageBox.show({
+                title: _('ID_ERROR'),
+                msg: errMsg,
+                buttons: Ext.MessageBox.OK,
+                icon: Ext.MessageBox.ERROR
+            });
+        }
+    } else {
+        Ext.Msg.show({
+            title: _("ID_INFORMATION"),
+            msg: _('ID_NO_SELECTION_WARNING'),
+            buttons: Ext.Msg.INFO,
+            fn: function(){},
+            animEl: 'elId',
+            icon: Ext.MessageBox.INFO,
+            buttons: Ext.MessageBox.OK
+        });
+    }
 }
 
 var deleteCases = function(){
@@ -1028,14 +1109,14 @@ var deleteCases = function(){
         PRO_UIDS,
         i;
     if( rows.length > 0 ) {
-        for(i=0; i<rows.length; i++){
+        for (i = 0; i < rows.length; i+= 1) {
             var numCases = rows[i].get('CASES_COUNT');
             if(numCases != 0) {
                 totalCases = totalCases + parseInt(numCases);
             }
         }
 
-        for(i=0; i<rows.length; i++) {
+        for (i = 0; i < rows.length; i++) {
             ids[i] = rows[i].get('PRO_UID');
         }
 
@@ -2411,3 +2492,55 @@ function openWindowIfIE(pathDesigner) {
     location.href = pathDesigner;
 }
 
+function refreshAccessToken(callback) {
+    Ext.Ajax.request({
+        url: HTTP_SERVER_HOSTNAME + "/api/1.0/" + SYS_SYS + "/token",
+        method: "POST",
+        headers: {
+            'Content-Type': 'application/json'
+        },
+        params: JSON.stringify({
+            grant_type: "refresh_token",
+            client_id: credentials.client_id,
+            client_secret: credentials.client_secret,
+            refresh_token: credentials.refresh_token
+        }),
+        success: function (xhr) {
+            var jsonResponse = JSON.parse(xhr.responseText);
+
+            credentials.access_token = jsonResponse.access_token;
+            credentials.expires_in = jsonResponse.expires_in;
+            credentials.token_type = jsonResponse.token_type;
+            credentials.scope = jsonResponse.scope;
+            credentials.refresh_token = jsonResponse.refresh_token;
+
+            if (typeof callback === 'function') {
+                callback();
+            }
+        },
+        failure: function (xhr) {
+            Ext.MessageBox.hide();
+            Ext.MessageBox.show({
+                title: _('ID_ERROR'),
+                msg: xhr.statusText,
+                buttons: Ext.MessageBox.OK,
+                icon: Ext.MessageBox.ERROR
+            });
+        }
+    });
+}
+
+Ext.onReady(function () {
+    if (credentials) {
+        credentials = JSON.parse(RCBase64.decode(credentials));
+    }
+    if (typeof credentials !== 'object') {
+        Ext.MessageBox.hide();
+        Ext.MessageBox.show({
+            title: _('ID_ERROR'),
+            msg: _('ID_CREDENTIAL_ERROR'),
+            buttons: Ext.MessageBox.OK,
+            icon: Ext.MessageBox.ERROR
+        });
+    }
+});