What does draft correspondence mean?

One of the most popular Words that we used in everyday conversation is 'correspondence' and it conveys the meaning of writing letters or some other kind of written message transference. Sometimes the Word is also used to show connection between two things or the fact of two things being similar. You can better understand the concept when it is used in the following sentence: There must be a close correspondence between two things.

But the Word is mostly used in the first mentioned context and when you use the Word everyone tend to think about some written form of communication. This use of the Word can be described better in the following sentence: We kept correspondence since so long that now we don't feel even a need to meet each other.

Added: In the legal context, the term "draft correspondence" normally means writing a letter, or a first draft of a letter, depending on whether it is a noun or a verb.