If your organisation has a number of administrators, Sporty has the ability to have multiple logins with customisable levels of access for each user. It is best practice to have logins for each administrator and for you to not be sharing login details. Sharing logins poses a security risk, and if you are using SuperCRM, it makes the information found on the Audit tab unreliable.
It is easy to invite someone to be an administrator of the website. Please refer to this support article on how to do so.
If you want to modify an existing administrator's level of access, please see this article.