In Pega Express users can be created and invited for approval tasks. Upon creation of the user, an email is sent to its email address. This email contains a link to set the password. After the password has been set, the user still can't login into Pega Express (unknown user). Is there a delay to be taken into account? How should the user log on for approving the tasks he/she is assigned to?
***Edited by Moderator Marissa to update categories***