Como saber se tem mais de um computador logado na mesma conta do trell

[Leontina Inacio Supervisora Interior]

Como saber se tem mais de um computador logado na mesma conta do trello, pois alguns cartões meus foram excluidos.

[Rishabh S]

Hi @Leontina Inacio Supervisora Interior , :)
Hope you are doing well,
Welcome to the community!!

You can check the recent devices where your account was logged in via this page https://id.atlassian.com/manage-profile/security/recent-devices 

More information on this page: https://support.atlassian.com/atlassian-account/docs/manage-recently-used-devices-for-your-atlassian-account/ 

You can check the activity about deleted cards via the board menu -> activity.
https://support.atlassian.com/trello/docs/the-board-menu/#Activity 

Thanks.