Which of the following are true about card layout customization? (Choose three.)

Which of the following are true about card layout customization? (Choose three.)
A . Only board administrators can customize the cards.
B. Users can enable the ‘days in column’ to show a series of dots on the card, representing how long the card has been in a particular column.
C. Jira will apply the customization to the current board only.
D. Users can have a separate card layout for backlog and active sprints for the Scrum board.
E. Users can add extra custom fields – up to 5 fields.

Answer: B,C,D