compartilhar o cartão com um membro específico para ele não acessar demais cartões do quadro

[Dr_ Monjardim]

tenho uma equipe de 05 colaboradores e preciso criar os quadros com o nome de cada um e acrescentar a lista de atividade de cada um em seu respectivo quadro. Porém, preciso que o colaborador acesso unica e exclusivamente o cartão com as listas dele e não todos os cartões do quadro. como faço?

[Justyna Gdowik _ Deviniti _ · Accepted solution]

Hi @Dr_ Monjardim ! 
If you have a specific need to restrict access to certain information or tasks, setting the board privacy to "Private" for each member is a valid workaround to ensure individual privacy and data security. By creating separate boards for each collaborator and making them private, you can ensure that each team member can focus on their own tasks without being overwhelmed by information that doesn't pertain to them.

According to Trello privacy settings:

Members of the Public board control who can move or edit cards, but non-members and even people not signed in to Trello can view all cards and card backs.

As you can see in this thread it's a feature that many users are requesting: https://community.atlassian.com/t5/Trello-questions/Can-you-make-a-card-private/qaq-p/1530371