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Username	2 to 25 characters. It must begin with a letter. Only letters, numbers and underline are allowed.
Password	Passwords must be 6-20 characters and case sensitive.
Re-enter the password	Please confirm your login password.
Email	Gmail and Hotmail are not allowed.

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1.The CSMAR services are for academic and non-commercial research purposes only. Users may not use data downloaded from the CSMAR database for any non-academic or commercial endeavor.You may not reveal, disclose, transfer or share your username and password with anyone.

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