It may be necessary to login with your P-user/S-user ID if you have multiple accounts associated with the same email address. It can also make access challenging if the accounts share the same password. 

So, by using the userid, it helps the system identify the correct profile.
To login, have your P-user or S-user ID ready and navigate to the SAP Learning Hub login page.  Enter your P-user or S-user ID in the E-Mail, ID, Login Name field.

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If you have forgotten your password, you can use the password reset link by clicking on Forgot password.  If you have multiple accounts, enter your P-user or S-user ID you'd like to reset.

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