Here is how to hide custom fields on a card in trello
- First click on the "Boards" section in the left sidebar
- Then click on the board you want to hide custom fields from in the workspace section
- Next click on the three dots menu in the top-right corner of the board
- Then click on "Custom Fields" option in the dropdown menu
- Next click on the custom field you want to hide from the custom fields options
- Finally uncheck the box next to "Show field on front of the card" to hide the custom field




