diff --git a/db/changes/235001/00-newWareHouse.sql b/db/changes/235001/00-newWareHouse.sql
index f563ce40c..13d5c87ad 100644
--- a/db/changes/235001/00-newWareHouse.sql
+++ b/db/changes/235001/00-newWareHouse.sql
@@ -6,4 +6,5 @@ INSERT INTO `salix`.`ACL` (model, property, accessType, permission, principalTyp
         ('MachineWorker','add','READ','ALLOW','ROLE','employee'),
         ('MobileAppVersionControl','getVersion','READ','ALLOW','ROLE','employee'),
         ('SaleTracking','deleteTracking','WRITE','ALLOW','ROLE','employee'),
-        ('SaleTracking','updateTracking','WRITE','ALLOW','ROLE','employee');
\ No newline at end of file
+        ('SaleTracking','updateTracking','WRITE','ALLOW','ROLE','employee'),
+        ('SaleTracking','mark','WRITE','ALLOW','ROLE','employee');
\ No newline at end of file
diff --git a/loopback/locale/en.json b/loopback/locale/en.json
index 7d5b5ed47..8ccb7a245 100644
--- a/loopback/locale/en.json
+++ b/loopback/locale/en.json
@@ -200,5 +200,6 @@
 	"Try again": "Try again",
 	"keepPrice": "keepPrice",
 	"Cannot past travels with entries": "Cannot past travels with entries",
-	"It was not able to remove the next expeditions:": "It was not able to remove the next expeditions: {{expeditions}}"
+	"It was not able to remove the next expeditions:": "It was not able to remove the next expeditions: {{expeditions}}",
+	"The notification subscription of this worker cant be modified": "The notification subscription of this worker cant be modified"
 }
\ No newline at end of file
diff --git a/loopback/locale/es.json b/loopback/locale/es.json
index 01384efb4..ea8f99805 100644
--- a/loopback/locale/es.json
+++ b/loopback/locale/es.json
@@ -329,5 +329,6 @@
 	"The amount cannot be less than the minimum": "La cantidad no puede ser menor que la cantidad mínima",
 	"quantityLessThanMin": "La cantidad no puede ser menor que la cantidad mínima",
 	"Cannot past travels with entries": "No se pueden pasar envíos con entradas",
-	"It was not able to remove the next expeditions:": "No se pudo eliminar las siguientes expediciones: {{expeditions}}"
+	"It was not able to remove the next expeditions:": "No se pudo eliminar las siguientes expediciones: {{expeditions}}",
+	"The line could not be marked": "The line could not be marked"
 }
\ No newline at end of file
diff --git a/modules/ticket/back/methods/sale-tracking/mark.js b/modules/ticket/back/methods/sale-tracking/mark.js
new file mode 100644
index 000000000..f2cb96099
--- /dev/null
+++ b/modules/ticket/back/methods/sale-tracking/mark.js
@@ -0,0 +1,102 @@
+const UserError = require('vn-loopback/util/user-error');
+
+module.exports = Self => {
+    Self.remoteMethodCtx('mark', {
+        description: 'Insert an itemShelvingSale and Modify a saleTracking record',
+        accessType: 'WRITE',
+        accepts: [
+            {
+                arg: 'saleFk',
+                type: 'number',
+                required: true
+            },
+            {
+                arg: 'originalQuantity',
+                type: 'number',
+                required: true
+            },
+            {
+                arg: 'code',
+                type: 'string',
+                required: true
+            },
+            {
+                arg: 'isChecked',
+                type: 'number',
+                required: true
+            },
+            {
+                arg: 'buyFk',
+                type: 'number',
+                required: true
+            },
+            {
+                arg: 'isScanned',
+                type: 'number',
+            },
+            {
+                arg: 'quantity',
+                type: 'number',
+                required: true
+            },
+            {
+                arg: 'itemShelvingFk',
+                type: 'number',
+                required: true
+            }
+        ],
+        http: {
+            path: `/mark`,
+            verb: 'POST'
+        }
+    });
+
+    Self.mark = async(ctx, saleFk, originalQuantity, code, isChecked, buyFk, isScanned, quantity, itemShelvingFk, options) => {
+        const userId = ctx.req.accessToken.userId;
+        const models = Self.app.models;
+        const myOptions = {};
+        let tx;
+
+        if (typeof options == 'object')
+            Object.assign(myOptions, options);
+
+        if (!myOptions.transaction) {
+            tx = await Self.beginTransaction({});
+            myOptions.transaction = tx;
+        }
+
+        try {
+            await models.ItemShelvingSale.create({
+                itemShelvingFk,
+                saleFk,
+                quantity,
+                userFk: userId
+            }, myOptions);
+
+            const itemShelving = await models.ItemShelving.findOne({
+                where: {
+                    id: itemShelvingFk
+                }
+            }, myOptions);
+
+            if (itemShelving.visible) {
+                await itemShelving.updateAttributes({
+                    visible: itemShelving.visible - quantity}
+                , myOptions);
+            }
+
+            await Self.updateAll(
+                {saleFk},
+                {isChecked: 1},
+                myOptions
+            );
+
+            await Self.updateTracking(ctx, saleFk, originalQuantity, code, isChecked, buyFk, isScanned, myOptions);
+
+            if (tx) await tx.commit();
+        } catch (e) {
+            if (tx) await tx.rollback();
+            throw new UserError('The line could not be marked');
+        }
+    };
+};
diff --git a/modules/ticket/back/models/sale-tracking.js b/modules/ticket/back/models/sale-tracking.js
index 4b513a716..f284ec185 100644
--- a/modules/ticket/back/models/sale-tracking.js
+++ b/modules/ticket/back/models/sale-tracking.js
@@ -4,4 +4,5 @@ module.exports = Self => {
     require('../methods/sale-tracking/new')(Self);
     require('../methods/sale-tracking/delete')(Self);
     require('../methods/sale-tracking/updateTracking')(Self);
+    require('../methods/sale-tracking/mark')(Self);
 };