2. Wipe with a wringing wet towel every week.

3. If there are stains on the notepad surface, you can wipe it with detergent and then dry it.

4. Don't put the leather notebook in a humid space to prevent the notebook from becoming moldy.

5. If the notepad gets wet by accident, you can clean it with a dry towel and put it in a ventilated place to dry.

6. Leather skin care products can be used for maintenance. If you are using them for the first time, you can try them in an inconspicuous place now. If there is no problem, you can use them in the whole notebook.