Using the Service

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First open Grasshopper, then double-click on the Login component and it will show:

Then use the username and password which you registered on this website to log in (email address cannot be used as the username)

Note: In order to make sure your account is safe, you must activate your own mailbox before enabling cloud computing (you will not be able to change it after activation), meanwhile, we have set the validity period of each login to 1 day.