Card properties
Common (default) card properties
Card description. Text formatting in a card
Due date. The deadline of the card
Card type
Tags/labels
Card members
Checklists in FlowFast cards
Template checklists
Links
Card/task size
Collective value/score
Card cover
Custom properties
Required properties, required fields
Uploading files to a card (from the device, Google Drive, Dropbox)
How to import data from .xlsx to "Catalog" property