[ADD] mrp: add plan work orders doc lau

manufacturing/management.rst

@@ -12,6 +12,7 @@ Manufacturing Management
    management/kit_shipping
    management/product_variants
    management/sub_assemblies
+   management/plan_work_orders
    management/unbuild
    management/subcontracting
    management/use_mps

manufacturing/management/plan_work_orders.rst

@@ -0,0 +1,52 @@
+================
+Plan Work Orders
+================
+
+In some cases, companies need to schedule their work orders. Doing so,
+they can organize the work for the whole day and be sure everything goes
+well. It helps to avoid scheduling multiple work orders at the same time
+when you don’t have the capacity to do so.
+
+With Odoo, companies can schedule the planned start date for their
+manufacturing orders. No possible duplication, no potential issues with
+the planning. And, if you plan two work orders at the same work center,
+at the same hour, the second one will be scheduled right after the first
+one, avoiding work superposition.
+
+Create the Work Orders
+======================
+
+The first thing you need to do is to open the *Manufacturing* app.
+Then, Go to the settings and enable the *Work Orders* feature.
+
+.. image:: media/plan_work_order_01.png
+    :align: center
+
+Now, go to the *Manufacturing Orders* menu and hit *Create*. Choose
+your product and add a *Planned Start Date*.
+
+.. image:: media/plan_work_order_02.png
+    :align: center
+
+.. note::
+		The “Deadline Start” field is informative. It shows you until when you
+		can launch the manufacturing order to fulfill the initial demand.
+
+Mark your *Manufacturing Order* as todo and plan it. By going to the
+*Planning* menu, you can access to the scheduled orders. Here is the
+one we just created:
+
+.. image:: media/plan_work_order_03.png
+    :align: center
+
+.. note:: 
+		If you plan two work orders at the same hour, the second one will be
+		scheduled after the first one if the jobs need to be done at the same
+		work center. The start date will, then, be automatically updated
+		considering the first free slot on the work center.
+
+If you overrun the planned date and begin the job later, you will have a
+track of it in the *Time Tracking* tab of your work order.
+
+.. image:: media/plan_work_order_04.png
+    :align: center