Traditional Culture Encyclopedia - Hotel franchise - How to record an empty number in the overseas admission surname of the hotel?

How to record an empty number in the overseas admission surname of the hotel?

1. First, in the hotel's overseas check-in system, open the customer's check-in record and find the customer's last name.

2. Then, after checking that there is an empty number in the surname, it is indicated by a short horizontal line.

3. Then repeat this step, and replace all the empty surnames without leaving blank values.

4. After the information finally retrieved is correct, you can import the data and complete the input.