I gave 30 cards by creating the categories, that make sense as a basic help to the users to organize them. It makes me understand the user's expectations and understanding of the topic.

https://s3-us-west-2.amazonaws.com/secure.notion-static.com/27da18e4-353f-4a98-af2f-3d15f2723212/Card_Sorting_-_Disaster_Alert.png

Sitemaps