new user question: how to build just one page

<img src='https://asprunner.com/forums/file.php?topicimage=1&fieldname=question&id=9281&image=1&table=forumtopics' class='bbc_emoticon' alt=':rolleyes:' /> Just a basic question that I can't find in the help file or forum...
If I used the visual editor to make changes to a page, how can I build just that one page instead of

all of the pages being rebuilt. I must be doing something wrong inorder to make a slight change and

then recompile all of the pages every time.
I appreciate anyones direction.
Thanks!