How to create a card number on cards

[Joelyn Weeks]

How to assign a number to a new card; and the number automatically increases when next card is created

[Alex W]

Hey @Joelyn Weeks - you would need to use a Power-Up for that as that isn't native functionality in Trello. You can search through our Power-Ups at https://trello.com/power-ups

If you're looking for a work management tool that does have the capability in-built, then Jira Work Management may interest you! 

[Joelyn Weeks]

Thanks!!  Found it.