The problem that shopping must be invoiced. Since it hasn't been opened yet, let's analyze the consequences.
The function of invoice 1 is to return goods, to submit an expense account, and to keep it as a voucher. These are functions.
Now that you have a guarantee and indicate the source, they also approve this for maintenance, and at the same time solve the two points of 1 3.
If there is no reimbursement, there should be nothing to worry about.
Shopping in stores and invoicing in shopping malls should be very popular.
I come from Suzhou. I buy things in a shopping mall. As you know, this is one counter at a time.
The counter belongs to the manufacturer, that is, the factory, but if it is placed in a shopping mall, each counter should also be at the checkout counter of the shopping mall.
Unified settlement, and then take the cashier's receipt and invoice to the counter to get the goods. Give the receipt to the counter and keep the invoice.
The process is roughly like this.
However, high-end counters such as jewelry stores and watch shops may be a bit special, and you can check out directly in the store.
Then he gives you the insurance policy, and it is completely reasonable for you to go to the cashier to make out the invoice yourself. If you are not at ease, just pay attention next time.