We need the following functionality:
1. Add 2 columns in WooCommerce > Admin Area > ORDER LIST (We should be able to check them and they should remain checked unless unchecked)
2. We have added a functionality to show CUSTOMER NOTES and SYSTEM NOTES, we need this changed so it will show only CUSTOMER NOTES + PRIVATE NOTES (Added by the admin).
In order to be hired, please answer the following question:
In which file on Wordpress will you use your code to finish this project?