Users can be registered either by administrators directly, or by clicking the registration link at the top of the page. This leads to a registration form, which captures basic information about the user. It is required that the email and the username are unique. The Institution and ORCID fields are optional. A captcha verification mechanism seeks to prevent spam accounts. If the details are validated, then an account is created in the system and a message is sent to the email provided, with the password. This mechanism helps ensure that the email provided during registration is valid. The password can be changed by the user from their profile page.
The model repository allows unauthenticated access to models that have been published. These will be the models returned in search query and the browse models pages. To access unpublished models, and to submit and update models, it is necessary to log in. Clicking on the login link at the top right takes the user to the form below, which registered users can use to log in. If the user forgets their login credentials, they can click on 'Forgot Password'.
Users have read and update rights to models they have submitted. Additionally, it is possible to be granted read- or update rights to models submitted by other users.
Users with admin rights have read and update access to all models. They can also create new users or edit existing accounts, edit the text on certain pages, including the landing page, and regenerate the search index.
If the user clicks on forgot password, they are directed to a form that asks their username. An email is sent to the account associated with the specified username (if it exists). The email contains a link that is valid only for 24 hours. If the link is visited after this period of time, the user is not allowed to change their password, as shown in the image below.