こんにちは。
Bonjour.
1月26日の会議は何時に終了しますか?飛行機の予約を取りたいので早急にお知らせください。
What time does the meeting on January 26 end? I'd like to book a plane ticket, so please let me know as soon as possible.
拙書を送ります。春までに英語の電子書籍にしようと思っています。●●について、世界中の新しい共有知にしたいと思います。日本語ですが、ご参考までにご覧ください。
I am sending the book. I would like to have it turned into an English e-book by Spring. Regarding x, I would like to see it become new common knowledge throughout the world. It is in Japanese, but please take a look at it for your reference.