How do I make a master checklist that combines all of the check lists into one big list

[justen bock]

I have multiple cards with multiple check lists. I would like to combine all check lists into one big check list and then sort all due dates be earliest due date to latest due date.

[Lam]

Hi @justen bock, Trello doesn't have a native way to combine your sub-checklists into a singular main checklist. However, you can create a new card and add all your checklists to it - when adding checklists to a card you'll have option to copy from any of your existing lists. It won't be able to sort by due dates as it's essentially a new checklist, however it can give you an overview of what checklist items are on your board.