Url restructuring

[lapunluyang]

I was wondering whether the seo work that I am doing for my website, such as building back links and such, can be carried over (the linkjuice I think it's called) if the site goes through a url restructuring. I really need some advice.

[IT Staffing]

Use strictly 301 redirection techniques to preserve PR of old urls in case of redirecting to new urls.

[myndconsulting]

yes, use 301 re directions then change your search engine results from time to time for that keyword.