Formal and informal language



1. Formal email: 

Dear Mr Braithwaite

I'm writing to enquire about the monitors you informed us last month (April).
Please could you send us a brochure and price list?

We would also appreciate a visit from your rep in order to get more information about the products . Could you ask one of them to contact us , please?

Looking forward to your reply.

Yours sincerely

Euan Davis
Purchasing Assistant






2. Informal email:

Hello Gabi

I hope this email reaches you before you leave the office.
I'm afraid the rep who's coming to visit you tomorrow has been taken ill.
Would  it be OK if u we put off  her visit until she's well?
Hope this isn't going to cause you to much trouble .
Let me know if I can be of  assistance.
Have a nice day :-)

Yanis