how to change website URL in webmaster tools?

[Sanju]

I have a website with i created using 'weebly'. Now i have changes my URL for eg: my-site.weebly.com to mysite.weebly.com. How can i change it in webmaster tools. I tried change the address but said that it is for root level only.

[Ravinder Khurana]

If you've moved your site to a new domain, you can use the Change of address tool to tell Google about your new URL. We'll update our index to reflect your new URL. Changes will stay in effect for 180 days, by which time we'll have crawled and indexed the pages at your new URL.

[softtrix]

Google Webmaster Tools provides you with detailed reports about your pages' visibility ... Sitemaps: which ones are the most important to you and how often they change.