diff --git a/front/core/components/calendar/index.js b/front/core/components/calendar/index.js
index 2cbbc0b51..049c6a12d 100644
--- a/front/core/components/calendar/index.js
+++ b/front/core/components/calendar/index.js
@@ -288,14 +288,17 @@ export default class Calendar extends Component {
     }
 
     renderStyle(style) {
-        if (style) {
-            return {
-                'background-color': style.backgroundColor,
-                'font-weight': style.fontWeight,
-                'opacity': style.opacity,
-                'color': style.color
-            };
-        }
+        const normalizedStyle = {};
+
+        const properties = Object.keys(style);
+        properties.forEach(attribute => {
+            const attrName = attribute.split(/(?=[A-Z])/).
+                join('-').toLowerCase();
+
+            normalizedStyle[attrName] = style[attribute];
+        });
+
+        return normalizedStyle;
     }
 
     hasEvents() {
diff --git a/front/core/components/calendar/index.spec.js b/front/core/components/calendar/index.spec.js
index dcb9ab5cf..174bc7997 100644
--- a/front/core/components/calendar/index.spec.js
+++ b/front/core/components/calendar/index.spec.js
@@ -68,5 +68,15 @@ describe('Component vnCalendar', () => {
             expect(controller.emit).toHaveBeenCalledWith('selection', {values: days});
         });
     });
+
+    describe('renderStyle()', () => {
+        it(`should normalize CSS attributes`, () => {
+            const result = controller.renderStyle({
+                backgroundColor: 'red'
+            });
+
+            expect(result['background-color']).toEqual('red');
+        });
+    });
 });
 
diff --git a/modules/claim/front/routes.json b/modules/claim/front/routes.json
index 885328dc4..892e21635 100644
--- a/modules/claim/front/routes.json
+++ b/modules/claim/front/routes.json
@@ -84,7 +84,7 @@
             "url" : "/index",
             "state": "claim.card.dms.index",
             "component": "vn-claim-dms-index",
-            "description": "Pictures",
+            "description": "Photos",
             "params": {
                 "claim": "$ctrl.claim"
             }
diff --git a/modules/claim/front/summary/index.html b/modules/claim/front/summary/index.html
index 2d58364af..7877987d1 100644
--- a/modules/claim/front/summary/index.html
+++ b/modules/claim/front/summary/index.html
@@ -1,3 +1,9 @@
+<vn-crud-model
+    url="/api/ClaimDms"
+    where="{claimFk: $ctrl.$stateParams.id}"
+    data="photos"
+    auto-load="true">
+</vn-crud-model>
 <vn-card class="summary">
     <h5>{{$ctrl.summary.claim.id}} - {{$ctrl.summary.claim.client.name}}</h5>
     <vn-horizontal>
@@ -73,6 +79,18 @@
                 </vn-tbody>
             </vn-table>
         </vn-auto>
+        <vn-auto ng-if="photos.length > 0">
+            <h4 translate>Photos</h4>
+            <vn-horizontal class="photo-list">
+                <section class="photo" ng-repeat="photo in photos">
+                    <section class="image">
+                        <img alt="" on-error-src
+                        ng-src="/api/dms/{{::photo.dmsFk}}/downloadFile?access_token={{::$ctrl.accessToken}}" 
+                        zoom-image="/api/dms/{{::photo.dmsFk}}/downloadFile?access_token={{::$ctrl.accessToken}}">
+                    </section>
+                </section>
+            </vn-horizontal>
+        </vn-auto>
         <vn-auto>
             <h4 translate>Development</h4>
             <vn-table model="model">
diff --git a/modules/claim/front/summary/index.js b/modules/claim/front/summary/index.js
index 5741f2c06..257be55e0 100644
--- a/modules/claim/front/summary/index.js
+++ b/modules/claim/front/summary/index.js
@@ -1,9 +1,12 @@
 import ngModule from '../module';
+import './style.scss';
 
 class Controller {
-    constructor($scope, $http) {
+    constructor($scope, $http, $stateParams, vnToken) {
         this.$http = $http;
         this.$ = $scope;
+        this.$stateParams = $stateParams;
+        this.accessToken = vnToken.token;
     }
 
     getSummary() {
@@ -36,7 +39,7 @@ class Controller {
     }
 }
 
-Controller.$inject = ['$scope', '$http'];
+Controller.$inject = ['$scope', '$http', '$stateParams', 'vnToken'];
 
 ngModule.component('vnClaimSummary', {
     template: require('./index.html'),
diff --git a/modules/claim/front/summary/style.scss b/modules/claim/front/summary/style.scss
new file mode 100644
index 000000000..778d91d0e
--- /dev/null
+++ b/modules/claim/front/summary/style.scss
@@ -0,0 +1,22 @@
+@import "./variables";
+
+.photo-list {
+    align-items: flex-start;
+    flex-wrap: wrap;
+
+    .photo {
+        box-sizing: border-box;
+        padding: $pad-small;
+        width: 33%;
+
+        .image {
+            border: 2px solid $color-main;
+            border-radius: 0.5em;
+            overflow: hidden;
+
+            img {
+                max-width: 100%
+            }
+        } 
+    }
+}
\ No newline at end of file
diff --git a/modules/ticket/back/methods/ticket/isEditable.js b/modules/ticket/back/methods/ticket/isEditable.js
index 766933d45..3ebf15bf0 100644
--- a/modules/ticket/back/methods/ticket/isEditable.js
+++ b/modules/ticket/back/methods/ticket/isEditable.js
@@ -26,7 +26,10 @@ module.exports = Self => {
             where: {ticketFk: id}
         });
 
-        let isProductionBoss = await Self.app.models.Account.hasRole(userId, 'productionBoss');
+        const isSalesAssistant = await Self.app.models.Account.hasRole(userId, 'salesAssistant');
+        const isProductionBoss = await Self.app.models.Account.hasRole(userId, 'productionBoss');
+        const isValidRole = isSalesAssistant || isProductionBoss;
+
         let alertLevel = state ? state.alertLevel : null;
         let ticket = await Self.app.models.Ticket.findById(id, {
             fields: ['isDeleted', 'clientFk', 'refFk'],
@@ -42,10 +45,10 @@ module.exports = Self => {
 
         const isDeleted = ticket && ticket.isDeleted;
         const isOnDelivery = (alertLevel && alertLevel > 0);
-        const isNotNormalClient = ticket && ticket.client().type().code != 'normal';
+        const isNormalClient = ticket && ticket.client().type().code == 'normal';
         const isInvoiced = ticket && ticket.refFk;
 
-        if (!ticket || (isOnDelivery && isNotNormalClient && !isProductionBoss) || isInvoiced || isDeleted)
+        if (!ticket || isInvoiced || isDeleted || (isOnDelivery && isNormalClient && !isValidRole))
             return false;
 
         return true;
diff --git a/modules/ticket/back/methods/ticket/specs/isEditable.spec.js b/modules/ticket/back/methods/ticket/specs/isEditable.spec.js
index 3e55c5abd..a40128954 100644
--- a/modules/ticket/back/methods/ticket/specs/isEditable.spec.js
+++ b/modules/ticket/back/methods/ticket/specs/isEditable.spec.js
@@ -29,15 +29,21 @@ describe('ticket isEditable()', () => {
         expect(result).toEqual(true);
     });
 
-    it('should be able to edit a not deleted or invoiced ticket if the role is productionBoss', async() => {
+    it('should be able to edit a deleted or invoiced ticket if the role is salesAssistant', async() => {
+        let ctx = {req: {accessToken: {userId: 21}}};
+        let result = await app.models.Ticket.isEditable(ctx, 8);
+
+        expect(result).toEqual(true);
+    });
+
+    it('should be able to edit a deleted or invoiced ticket if the role is productionBoss', async() => {
         let ctx = {req: {accessToken: {userId: 50}}};
         let result = await app.models.Ticket.isEditable(ctx, 8);
 
         expect(result).toEqual(true);
     });
 
-    // #1719 claim.detail cambiar descuento falla con usuario nacho
-    xit('should not be able to edit a not deleted or invoiced ticket if the role is salesPerson', async() => {
+    it('should not be able to edit a deleted or invoiced ticket if the role is salesPerson', async() => {
         let ctx = {req: {accessToken: {userId: 18}}};
         let result = await app.models.Ticket.isEditable(ctx, 8);
 
diff --git a/modules/ticket/back/methods/ticket/updateDiscount.js b/modules/ticket/back/methods/ticket/updateDiscount.js
index e4a54d6ba..94ada046f 100644
--- a/modules/ticket/back/methods/ticket/updateDiscount.js
+++ b/modules/ticket/back/methods/ticket/updateDiscount.js
@@ -42,7 +42,6 @@ module.exports = Self => {
             const options = {transaction: tx};
 
             const filter = {
-                fields: ['id', 'ticketFk', 'price'],
                 where: {
                     id: {inq: salesIds}
                 },
@@ -102,8 +101,7 @@ module.exports = Self => {
                     value: value,
                     componentFk: componentId}, options);
 
-                const updatedSale = models.Sale.updateAll({id: sale.id},
-                    {discount: newDiscount}, options);
+                const updatedSale = sale.updateAttribute('discount', newDiscount, options);
 
                 promises.push(newComponent, updatedSale);
             }
diff --git a/modules/ticket/front/locale/es.yml b/modules/ticket/front/locale/es.yml
index e796407d1..d90c7c707 100644
--- a/modules/ticket/front/locale/es.yml
+++ b/modules/ticket/front/locale/es.yml
@@ -77,5 +77,5 @@ Tracking: Estados
 Sale checked: Control clientes
 Components: Componentes
 Sale tracking: Líneas preparadas
-Pictures: Fotos
+Photos: Fotos
 Log: Historial
\ No newline at end of file