Main purpose of the Google Site Maps is to let Google know which URLs are more important and how often they change so that search engine can index your pages according to the importance and chencge frequency.

On the main window you can see all the URLs that is active in your web profile.

Please select the "Change Frequency" and the "importance" from the drop down menu.

Then please save this information on a file by clicking on "Save" and choose a file name and a location. Program then will save the information available on a "XML" file.

Next step is uploading this xml file on to your web site by FTP to your server. Please click on "Upload Sitemaps File" tab and enter the ftp address of your web site and upload the xml file.

After uploading xml file please notify Google Site Maps the exact location by signing in to Google Site Maps