diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java
index 067ba5857..15002faf8 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java
@@ -50,4 +50,11 @@ public class WorkReportType {
     public void setCriterionTypes(Set<CriterionType> criterionTypes) {
         this.criterionTypes = criterionTypes;
     }
+
+    public void forceLoadCriterionTypes() {
+        for (CriterionType criterionType : criterionTypes) {
+            criterionType.getName();
+        }
+    }
+
 }
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/common/CustomMenuController.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/common/CustomMenuController.java
index afc96e12a..876c18d05 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/common/CustomMenuController.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/common/CustomMenuController.java
@@ -97,7 +97,9 @@ public class CustomMenuController extends Div {
 		l.add(ci);
 
 		ci = new CustomMenuItem("mainmenu.work_reports",
-				"/navalplanner-webapp/");
+				"/navalplanner-webapp/workreports/workReportTypes.zul");
+		ci.appendChildren(new CustomMenuItem("mainmenu.work_report_types",
+		        "navalplanner-webapp/workreports/workReportTypes.zul"));
 		l.add(ci);
 
 		ci = new CustomMenuItem("mainmenu.quality_management",
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/IWorkReportTypeModel.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/IWorkReportTypeModel.java
new file mode 100644
index 000000000..54aff666d
--- /dev/null
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/IWorkReportTypeModel.java
@@ -0,0 +1,91 @@
+package org.navalplanner.web.workreports;
+
+import java.util.List;
+import java.util.Set;
+
+import org.navalplanner.business.common.exceptions.ValidationException;
+import org.navalplanner.business.resources.entities.CriterionType;
+import org.navalplanner.business.workreports.entities.WorkReportType;
+
+/**
+ * Contract for {@link WorkRerportType}
+ *
+ * @author Manuel Rego Casasnovas <mrego@igalia.com>
+ */
+public interface IWorkReportTypeModel {
+
+    /**
+     * Gets the current {@link WorkReportType}.
+     *
+     * @return A {@link WorkReportType}
+     */
+    WorkReportType getWorkReportType();
+
+    /**
+     * Gets the {@link List} of {@link WorkReportType}.
+     *
+     * @return A {@link List} of {@link WorkReportType}
+     */
+    List<WorkReportType> getWorkReportTypes();
+
+    /**
+     * Stores the current {@link WorkReportType}.
+     *
+     * @throws ValidationException
+     *             If validation fails
+     */
+    void save() throws ValidationException;
+
+    /**
+     * Deletes the {@link WorkReportType} passed as parameter.
+     *
+     * @param workReportType
+     *            The object to be removed
+     */
+    void remove(WorkReportType workReportType);
+
+    /**
+     * Makes some operations needed before create a new {@link WorkReportType}.
+     */
+    void prepareForCreate();
+
+    /**
+     * Makes some operations needed before edit a {@link WorkReportType}.
+     *
+     * @param workReportType
+     *            The object to be edited
+     */
+    void prepareEditFor(WorkReportType workReportType);
+
+    /**
+     * Makes some operations needed before remove a {@link WorkReportType}.
+     *
+     * @param workReportType
+     *            The object to be removed
+     */
+    void prepareForRemove(WorkReportType workReportType);
+
+    /**
+     * Gets the {@link Set} of all {@link CriterionType}
+     *
+     * @return A {@link Set} of {@link CriterionType}
+     */
+    Set<CriterionType> getCriterionTypes();
+
+    /**
+     * Sets the {@link Set} of {@link CriterionType} for the current
+     * {@link WorkReportType}.
+     *
+     * @param criterionTypes
+     *            A {@link Set} of {@link CriterionType}
+     */
+    void setCriterionTypes(Set<CriterionType> criterionTypes);
+
+    /**
+     * Check if it's or not editing a {@link WorkReportType}
+     *
+     * @return true if it's editing a {@link WorkReportType}
+     */
+    boolean isEditing();
+
+}
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeCRUDController.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeCRUDController.java
new file mode 100644
index 000000000..2f9868364
--- /dev/null
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeCRUDController.java
@@ -0,0 +1,181 @@
+package org.navalplanner.web.workreports;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.navalplanner.business.common.exceptions.ValidationException;
+import org.navalplanner.business.resources.entities.CriterionType;
+import org.navalplanner.business.workreports.entities.WorkReportType;
+import org.navalplanner.web.common.IMessagesForUser;
+import org.navalplanner.web.common.Level;
+import org.navalplanner.web.common.MessagesForUser;
+import org.navalplanner.web.common.OnlyOneVisible;
+import org.navalplanner.web.common.Util;
+import org.navalplanner.web.common.components.TwoWaySelector;
+import org.zkoss.zk.ui.Component;
+import org.zkoss.zk.ui.util.GenericForwardComposer;
+import org.zkoss.zul.api.Window;
+
+/**
+ * Controller for CRUD actions over a {@link WorkReportType}
+ *
+ * @author Manuel Rego Casasnovas <mrego@igalia.com>
+ */
+public class WorkReportTypeCRUDController extends GenericForwardComposer {
+
+    private Window listWindow;
+
+    private Window createWindow;
+
+    private Window editWindow;
+
+    private Window confirmRemove;
+
+    private boolean confirmingRemove = false;
+
+    private IWorkReportTypeModel workReportTypeModel;
+
+    private OnlyOneVisible visibility;
+
+    private IMessagesForUser messagesForUser;
+
+    private Component messagesContainer;
+
+    public List<WorkReportType> getWorkReportTypes() {
+        return workReportTypeModel.getWorkReportTypes();
+    }
+
+    public WorkReportType getWorkReportType() {
+        return workReportTypeModel.getWorkReportType();
+    }
+
+    public Set<CriterionType> getAssignedCriterionTypes() {
+        WorkReportType workReportType = getWorkReportType();
+        if (workReportType == null) {
+            return new HashSet<CriterionType>();
+        }
+
+        Set<CriterionType> criterionTypes = workReportType.getCriterionTypes();
+        if (criterionTypes == null) {
+            return new HashSet<CriterionType>();
+        }
+
+        return criterionTypes;
+    }
+
+    public Set<CriterionType> getUnassignedCriterionTypes() {
+        Set<CriterionType> criterionTypes = workReportTypeModel
+                .getCriterionTypes();
+        Set<CriterionType> assignedCriterionTypes = getAssignedCriterionTypes();
+        if (assignedCriterionTypes != null) {
+            criterionTypes.removeAll(assignedCriterionTypes);
+        }
+        return criterionTypes;
+    }
+
+    @Override
+    public void doAfterCompose(Component comp) throws Exception {
+        super.doAfterCompose(comp);
+        messagesForUser = new MessagesForUser(messagesContainer);
+        comp.setVariable("controller", this, true);
+        getVisibility().showOnly(listWindow);
+    }
+
+    public void cancel() {
+        goToList();
+    }
+
+    public void goToList() {
+        Util.reloadBindings(listWindow);
+        getVisibility().showOnly(listWindow);
+    }
+
+    public void goToEditForm(WorkReportType workReportType) {
+        workReportTypeModel.prepareEditFor(workReportType);
+        getVisibility().showOnly(editWindow);
+        Util.reloadBindings(editWindow);
+    }
+
+    public void save() {
+        try {
+            Set<CriterionType> criterionTypes = getCriterionTypesSelector()
+                    .getAssignedObjects();
+
+            workReportTypeModel.setCriterionTypes(criterionTypes);
+            workReportTypeModel.save();
+            messagesForUser.showMessage(Level.INFO, "work report type saved");
+            goToList();
+        } catch (ValidationException e) {
+            messagesForUser.showInvalidValues(e);
+        }
+    }
+
+    private TwoWaySelector getCriterionTypesSelector() {
+        if (workReportTypeModel.isEditing()) {
+            return (TwoWaySelector) editWindow
+                    .getFellow("criterionTypesSelector");
+        } else {
+            return (TwoWaySelector) createWindow
+                    .getFellow("criterionTypesSelector");
+        }
+    }
+
+    public void confirmRemove(WorkReportType workReportType) {
+        workReportTypeModel.prepareForRemove(workReportType);
+        showConfirmingWindow();
+    }
+
+    public void cancelRemove() {
+        confirmingRemove = false;
+        confirmRemove.setVisible(false);
+        Util.reloadBindings(confirmRemove);
+    }
+
+    public boolean isConfirmingRemove() {
+        return confirmingRemove;
+    }
+
+    private void hideConfirmingWindow() {
+        confirmingRemove = false;
+        Util.reloadBindings(confirmRemove);
+    }
+
+    private void showConfirmingWindow() {
+        confirmingRemove = true;
+        try {
+            Util.reloadBindings(confirmRemove);
+            confirmRemove.doModal();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    public void remove(WorkReportType workReportType) {
+        workReportTypeModel.remove(workReportType);
+        hideConfirmingWindow();
+        Util.reloadBindings(listWindow);
+        messagesForUser.showMessage(Level.INFO, "removed "
+                + workReportType.getName());
+    }
+
+    public void goToEditForm() {
+        getVisibility().showOnly(editWindow);
+        Util.reloadBindings(editWindow);
+    }
+
+    public void goToCreateForm() {
+        workReportTypeModel.prepareForCreate();
+        getVisibility().showOnly(createWindow);
+        Util.reloadBindings(createWindow);
+    }
+
+    private OnlyOneVisible getVisibility() {
+        if (visibility == null) {
+            visibility = new OnlyOneVisible(listWindow, createWindow,
+                    editWindow);
+        }
+        return visibility;
+    }
+
+}
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java
new file mode 100644
index 000000000..7fd37abb2
--- /dev/null
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java
@@ -0,0 +1,121 @@
+package org.navalplanner.web.workreports;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.commons.lang.Validate;
+import org.hibernate.validator.ClassValidator;
+import org.hibernate.validator.InvalidValue;
+import org.navalplanner.business.common.exceptions.InstanceNotFoundException;
+import org.navalplanner.business.common.exceptions.ValidationException;
+import org.navalplanner.business.resources.entities.CriterionType;
+import org.navalplanner.business.resources.services.CriterionTypeService;
+import org.navalplanner.business.workreports.daos.WorkReportTypeDAO;
+import org.navalplanner.business.workreports.entities.WorkReportType;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * Model for UI operations related to {@link WorkReportType}.
+ *
+ * @author Manuel Rego Casasnovas <mrego@igalia.com>
+ */
+@Service
+@Scope(BeanDefinition.SCOPE_PROTOTYPE)
+public class WorkReportTypeModel implements IWorkReportTypeModel {
+
+    @Autowired
+    private CriterionTypeService criterionTypeService;
+
+    private WorkReportType workReportType;
+
+    private ClassValidator<WorkReportType> workReportTypeValidator = new ClassValidator<WorkReportType>(
+            WorkReportType.class);
+
+    @Autowired
+    private WorkReportTypeDAO workReportTypeDAO;
+
+    private boolean editing = false;
+
+    @Override
+    public WorkReportType getWorkReportType() {
+        return this.workReportType;
+    }
+
+    @Override
+    @Transactional(readOnly = true)
+    public List<WorkReportType> getWorkReportTypes() {
+        return workReportTypeDAO.list(WorkReportType.class);
+    }
+
+    @Override
+    public void prepareForCreate() {
+        editing = false;
+        this.workReportType = new WorkReportType();
+    }
+
+    private WorkReportType getFromDB(WorkReportType workReportType) {
+        try {
+            return workReportTypeDAO.find(workReportType.getId());
+        } catch (InstanceNotFoundException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Override
+    @Transactional(readOnly = true)
+    public void prepareEditFor(WorkReportType workReportType) {
+        editing = true;
+        Validate.notNull(workReportType);
+
+        this.workReportType = getFromDB(workReportType);
+        this.workReportType.forceLoadCriterionTypes();
+    }
+
+    @Override
+    public void prepareForRemove(WorkReportType workReportType) {
+        this.workReportType = workReportType;
+    }
+
+    @Override
+    @Transactional
+    public void save() throws ValidationException {
+        InvalidValue[] invalidValues = workReportTypeValidator
+                .getInvalidValues(workReportType);
+        if (invalidValues.length > 0) {
+            throw new ValidationException(invalidValues);
+        }
+
+        workReportTypeDAO.save(workReportType);
+    }
+
+    @Override
+    @Transactional
+    public void remove(WorkReportType workReportType) {
+        try {
+            workReportTypeDAO.remove(workReportType.getId());
+        } catch (InstanceNotFoundException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Override
+    public Set<CriterionType> getCriterionTypes() {
+        return new HashSet<CriterionType>(criterionTypeService.getAll());
+    }
+
+    @Override
+    public void setCriterionTypes(Set<CriterionType> criterionTypes) {
+        workReportType.setCriterionTypes(criterionTypes);
+    }
+
+    @Override
+    public boolean isEditing() {
+        return this.editing;
+    }
+
+}
diff --git a/navalplanner-webapp/src/main/webapp/common/layout/template.zul b/navalplanner-webapp/src/main/webapp/common/layout/template.zul
index 5842789ac..effbba174 100644
--- a/navalplanner-webapp/src/main/webapp/common/layout/template.zul
+++ b/navalplanner-webapp/src/main/webapp/common/layout/template.zul
@@ -41,7 +41,8 @@
             <menu label="${c:l('mainmenu.work_reports')}">
                 <menupopup>
                     <menuitem label="${c:l('mainmenu.work_report_list')}" />
-                    <menuitem label="${c:l('mainmenu.work_report_types')}" />
+                    <menuitem label="${c:l('mainmenu.work_report_types')}"
+                        href="/workreports/workRerpotTypes.zul" />
                     <menuitem label="${c:l('mainmenu.work_report_import')}" />
                 </menupopup>
             </menu>
diff --git a/navalplanner-webapp/src/main/webapp/workreports/_editWorkReportType.zul b/navalplanner-webapp/src/main/webapp/workreports/_editWorkReportType.zul
new file mode 100644
index 000000000..245fe3536
--- /dev/null
+++ b/navalplanner-webapp/src/main/webapp/workreports/_editWorkReportType.zul
@@ -0,0 +1,31 @@
+<window id="${arg.top_id}" title="${arg.title}" border="normal">
+
+    <vbox>
+
+        <hbox>
+            <label value="Name" />
+            <textbox
+                value="@{controller.workReportType.name}" />
+        </hbox>
+
+        <label value="Criterion types" />
+
+        <twowayselector
+            id="criterionTypesSelector"
+            assignedObjects="@{controller.assignedCriterionTypes}"
+            assignedTitle="Assigned criterion types"
+            unassignedObjects="@{controller.unassignedCriterionTypes}"
+            unassignedTitle="Unassigned criterion types"
+            columns="name"
+        />
+
+        <hbox>
+            <button onClick="controller.save();"
+                label="${arg.save_button_label}" />
+            <button onClick="controller.cancel();"
+                label="${arg.cancel_button_label}" />
+        </hbox>
+
+    </vbox>
+
+</window>
\ No newline at end of file
diff --git a/navalplanner-webapp/src/main/webapp/workreports/_listWorkReportTypes.zul b/navalplanner-webapp/src/main/webapp/workreports/_listWorkReportTypes.zul
new file mode 100644
index 000000000..744b3c544
--- /dev/null
+++ b/navalplanner-webapp/src/main/webapp/workreports/_listWorkReportTypes.zul
@@ -0,0 +1,25 @@
+<window id="${arg.top_id}" title="List">
+    <grid id="listing" model="@{controller.workReportTypes}" mold="paging"
+        pageSize="5">
+        <columns>
+            <column label="Name" sort="auto(name)" />
+            <column label="Operations" />
+        </columns>
+        <rows>
+            <row self="@{each='workReportType'}" value="@{workReportType}">
+                <label value="@{workReportType.name}" />
+                <hbox>
+                    <button label="Edit"
+                        onClick="controller.goToEditForm(self.parent.parent.value);">
+                    </button>
+                    <button label="Remove"
+                        onClick="controller.confirmRemove(self.parent.parent.value);">
+                    </button>
+                </hbox>
+            </row>
+        </rows>
+    </grid>
+    <button id="show_create_form" onClick="controller.goToCreateForm();"
+        label="Create">
+    </button>
+</window>
\ No newline at end of file
diff --git a/navalplanner-webapp/src/main/webapp/workreports/workReportTypes.zul b/navalplanner-webapp/src/main/webapp/workreports/workReportTypes.zul
new file mode 100644
index 000000000..5f8eceec1
--- /dev/null
+++ b/navalplanner-webapp/src/main/webapp/workreports/workReportTypes.zul
@@ -0,0 +1,36 @@
+<?init class="org.zkoss.zkplus.databind.AnnotateDataBinderInit" ?>
+<?taglib uri="http://www.zkoss.org/dsp/web/core" prefix="c"?>
+<?page  id="List"?>
+<?init class="org.zkoss.zk.ui.util.Composition" arg0="/common/layout/template_v02.zul"?>
+<?link rel="stylesheet" type="text/css" href="/common/css/navalpro_v01.css"?>
+<?link rel="stylesheet" type="text/css" href="/common/css/navalpro_zk.css"?>
+<?link rel="stylesheet" type="text/css" href="/resources/css/resources.css"?>
+<?variable-resolver class="org.zkoss.zkplus.spring.DelegatingVariableResolver"?>
+<?component name="list" inline="true" macroURI="_listWorkReportTypes.zul"?>
+<?component name="edition" inline="true" macroURI="_editWorkReportType.zul"?>
+<zk>
+    <window self="@{define(content)}"
+        apply="org.navalplanner.web.workreports.WorkReportTypeCRUDController">
+        <vbox id="messagesContainer"></vbox>
+        <list top_id="listWindow" />
+        <edition top_id="createWindow" title="Create"
+            save_button_label="Save" cancel_button_label="Cancel" />
+        <edition top_id="editWindow" title="Edit"
+            save_button_label="Save" cancel_button_label="Cancel" />
+        <window visible="@{controller.confirmingRemove}"
+            id="confirmRemove" title="Confirmación" width="500px"
+            position="center">
+            <vbox>
+                <hbox>
+                ¿Do you want to delete <label value="@{controller.workReportType.name}"/>?
+                </hbox>
+                <hbox>
+                    <button label="Yes"
+                        onClick="controller.remove(controller.workReportType);" />
+                    <button label="No"
+                        onClick="controller.cancelRemove();" />
+                </hbox>
+            </vbox>
+        </window>
+    </window>
+</zk>
\ No newline at end of file