If you are not an employee or student at Umeå univeristy you can apply for a guest account here. A guest account can be used to get a umu guest-card or for access to systems you need for collaborations.
If you need to access systems that require MFA, for example RedCap, you will need Freja eID. Even if you choose to apply for a guest account with BankID. Read more about Freja eID