(An example would be a Help Desk that's using Kerika to manage trouble tickets, or to manage assets, e.g. all the computers within an organization.)
In these situations, the titles of many cards may be similar to each other, e.g. "User has trouble logging in", and a more useful way to distinguish between the different trouble tickets might be to use the numbers on the cards.
To turn on Auto-Numbering, click on the Board Settings button that appears on the top-right corner of every Task Board and Scrum Board, and then use the Settings section:
When Auto-Numbering is turned ON, Kerika will automatically insert a number as a prefix to new cards that are added to that board.