[support] User shared in two drupal site

[Michel Morelli]

Hi all, have someone a document, pdf, link, other that can explain me 
how to create a system where when a user is logged into site A, him/her 
is loggend in site B ? And for the registration, too.

M.

-- 
Michel 'ZioBudda' Morelli                       michel at ziobuddalabs.it
Sviluppo applicazioni CMS DRUPAL e web dinamiche (LAMP+Ajax)
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