+ http://www.kpv.at/mayor.php Beginning + reasons for writing:
Formal
Informal
Making reference
With reference to your letter, I...
In response to your letter, I can confirm...
With regard to your memo, I...
Following our phone conversation, I.....
I am writing with reference to your enquiry.
Thank you for your letter of …
I saw your advertisement in the local newspaper and would like to...
I am writing in connection with...
We have received your letter of ...enquiring about ...
We refer to your letter of ...
enclosing ...
concerning ...
in connection with ...
Further to ...
I am writing to you about...
Following…
Thanks for your email.
I was sorry to learn from your letter that...
It was a pleasure to meet you at / on ...
I am sorry that I missed you when you visited my office..
It was good to see you once again
at / on..
Replying to a request
As you requested, I am enclosing a brochure
about our adventure holidays.
As you suggested, I am sending you my CV.
In answer to your enquiry, I am enclosing
information which I hope will be useful to you.
As promised, I am sending you the...
As requested,
As suggested,
Here is / Here are
As promised,