Displays ticket registration information for the Redmine ticket (add, change, delete) interface.
Here, category 1 has been added to the categories.
For details on adding project categories, see Advanced Edition: 4. Please refer to
project update (category addition/change/deletion).

Select ticket #58.
Select Category 1 from the categories and click "Settings".


Category 1 is set in the category and changes to a change ticket (yellow).
Click Update Process.


Category 1 is set for ticket #58, and it changes to a processing ticket (green).


Check the categories in Redmine.