The usps provides guidance as to how addresses should be printed on mailing labels— not how they should appear in email signatures or anywhere else Periods after directional abreviation in address ask question asked 13 years, 2 months ago modified 13 years, 2 months ago Regardless of what's on the envelope, it's unlikely a block form letter will include the recipient's address in allcaps no punctuation
One interagency committee called the “address standards working group” has worked on the problem of a street address data standard And another field asking for the district/county/ province/ state, what should i write in this field They called these parts, separately and together, the larger areas of the street address
(the larger areas are what make the street name and number unambiguous. For example, please find the following items enclosed National identity card electricity bill two copies of my recent passport photograph two reference letters if you are writing an email, here is an article that explains the guideline and provides templates for writing this kind of email. In the uk, co
would normally stand for company , at the end of a company name This is often used (or used to be) in a format such as joe black co meaning joe black company limited The most common abbreviation in the uk for care of is c/o , so we would have written.
If writing a letter for someone else In this case, it can be acceptable to write the letter as if it were from the president of the company or another high level representative if you are authorized to do so To indicate the letter was signed by someone else I think that the correct answer to this is refer to your style guide, e.g., apa, mla, ieee, spie, etc
These should fully specify details like this, and you only sometimes get lucky and have a real human address specific concerns like this (viz., the apa link) In contrast to what @bib suggests, the apa reference requires that you include a comma between the first name and the suffix Should i write cairo or ain shams What makes me more confused is there is another field in the mailing address section that asks for the city/ town, what should be my town