How can I control the visibility of the trello cards?

[Luis Aldana]

I have multiple tasks assigned to different people, but I would like them to only have access to their task card and not the whole board. How can I make that happen? I am currently using the free version.

[Brittany Joiner]

@Luis Aldana hi there and welcome to the community! because of the collaborative nature of Trello, it's really meant for folks to be viewing and working on information together when they're part of the same board, so it's not really designed in a way to prevent folks from seeing only certain things. (It would be kinda like putting up a whiteboard in your office's shared living room, and then trying to tell people that they can only look at their specific list.)

So it's typically better for each person to have their own board if you don't want them to see other people's card. If you as a manager want to be able to see all of the cards, you could set up some automation that creates duplicate cards and keeps them in sync, or use a tool like Unito to do that!