Wikipedia says: A postscript may be a sentence, a paragraph, or occasionally many paragraphs added to, often hastily and incidentally, after the signature of a letter or (sometimes) the main body ...
When should one sign a letter with "Yours faithfully" or "Yours sincerely"?
If there are two of something, can you say "all of" instead of "both of"? For example, if an email is addressed to two people, and you start off with: All, This is to inform you, etc., etc. ...
I am writing an email to my work colleagues regarding a current project. I am the lead for the project, and also one of the workers. I want to describe an activity that I think the whole group should ...