Custom decomposition of invoicing services

In the past one year or more, I have been mainly engaged in the invoicing system and business. Before getting started with the current system for the first time, I felt unfamiliar and had no way to start. Now, we can do some business for new colleagues.

I am very pleased with the training and explanation.

The invoicing business involves three major business blocks: procurement, sales, and inventory. Of course, there will also be financial management, financial interfaces, report analysis, and basic data management. But in fact, all these are for invoicing.

Services.

Let's talk about the procurement process first. Generally, procurement orders are managed, and the warehouse receiving order is made after the purchase order is completed. An example is as follows: for example, Walmart bought a batch

After Apple placed the order, the supplier delivered the goods and sent it to the warehouse. At this time, the purchase acceptance warehouse receiving ticket is required. For example, the purchase order status generally includes [new], [review], [void], [close], and acceptance form.

The statuses include [new], [review], [Post], [void], [offset], and [offset ]. The new status of the purchase order indicates that the new document can be modified, and the approved document cannot be modified.

The change cannot be modified until it is reviewed. If there is a problem with the newly created document, it can be voided. Our system does not support physical deletion and can only be voided. In addition to the [new], [review] status, the acceptance form also has the [Post], [offset], and [offset] statuses. We can understand the status of the Acceptance ticket as follows: After Walmart receives an apple ticket from the supplier and creates a new ticket, the ticket is in the new status. After Apple is checked, it is the review process, the document is changed to the review status, and then Apple pulls it into the warehouse, which indicates that the warehouse has been successfully written into the warehouse and the inventory documents have been generated, that is, the account has been transferred. If the system does not allow the system to return and modify the submitted documents, the system needs to write off the received documents and change the status to "offset, create a new offset document, and the inventory documents generated at the same time also need to be offset. In addition, the inventory documents generated after the transfer are first changed to the offset status, and create a new offset document. The offset between the offset order and the offset single positive and negative offset the inventory quantity to 0.

Similarly, the sales process is similar to the procurement process. Only the acceptance of procurement is warehouse receiving, and the sales warehouse picking order is Warehouse picking. Generally, the sales order is matched with the purchase order. The purchase order is buy, and the sales order is sold.

The purchase acceptance form is to import the goods into the warehouse for acceptance. The sales ticket is to extract the goods from the warehouse. Other statuses are similar.

There are many types of inventory management, including database migration, and material decommission, material decommission and offset types. Likewise, these types of documents have several statuses: [new], [review], [Post], [void], [offset], and [offset. You can refer to Baidu for terms on the database migration type.