I am trying WEBCEO software and I am setting up the search engine submission. How often should I resubmit my page to the search engines? Does it really matter? Thanks!
Agreed. Submit once and that is it. But in most cases this is better done manually or naturally (build links so they can find you).
You need to submit the site only once. Then you submit a sitemap weekly for large sites. WebCEO will get you penalized by Google for autosubmission.