How can I copy tables between word documents without having the format change?

I have two both word 2007 documents, A and B.

I want to copy a table from A to B, and that table's format is totally the same as I see in A, not automatically changing the format to B's template format.

How can I do that?

Instead of pasting regularly, use the "keep source formatting option." To find it, right click, and then under paste, it should be the first box.

If the problem is the width of the table, try copying the table. If it is too big, right click on the small box to the upper left of the table. Click on "table properties" and then set the preferred width to match the width of the page in the file that you are copying the file into.