Japanese phrase
___を___に変更できますか？ ___ o ___ ni hen kō de ki ma su ka
Meaning
Could you change ___ to ___?
When to use it
Asks politely for one thing to be changed to another. It suits requests about schedules, reservations, orders, and other arrangements.
Example dialogue
予約日を来週に変更できますか？ yo yaku hi o rai shū ni hen kō de ki ma su ka
Could you change the reservation date to next week?
はい、大丈夫です。 ha i dai jō bu de su
Yes, that is fine.