英語でメールを書く際のフレーズをまとめてみました。

フォーマルなメールを書くときの注意点

フォーマルなメールでは省略形は使わない

前回のメールについて言及する

Thank you for your email of 2 April.
In reply to your last email
Further to your last email

メールを書いている理由

I am writing with regard to
I am writing about
I am writing in connection with

情報を提供する

I am writing to let you know that ….
We can confirm that …..
We are able to confirm that …..

添付資料について

I have also attached …
Please find attached a copy of ….
You will find attached a revised invoice.

情報について尋ねる

Please could you tell me
Please let me know if you would prefer next Monday 6 April or Tuesday 7 April.
I would like to know if it is possible to ….

依頼するとき

Could you … ?
I would be grateful if you could …. ?
Please could you … ?

約束

I will contact you again with details of delivery.
I will get back to you as soon as possible.

結びのことば

Do not hesitate to contact me again if you require any further information.
Thank you in advance for your help.
I look forward to hearing from you.

結び

Regards
Best wishes
Kind regards