If you are staff affiliated with an NSF funded MSP project you may apply to become member of MSPnet. You will receive an e-mail confirmation once your application has been approved by your project's administrator or by MSPnet staff. Once you have received this e-mail you can log into the site with your e-mail address.
Becoming a member of MSPnet will enable you to see additional content and functionality and to have full access to your project's space.