Hi I am not sure if this is the right forum to post in. I have a website called www.staydoggy.com. I decided to change the whole site.
I have it all done on my desktop and now I want to replace it on the server. Do I delete all the old pages off the server before uploading or can I upload the new site and then delete the old stuff.
Any help would be great thanks.

That's one way to do it. Another way would be to move all of the old files to a backup folder, so that you still have them.