I would like to add an additional column with a done state. Currently I can only add, rename and move a column, and if it is on the very left it's todo/grey and if it's on the very right it's done/green, anything in between will be in progress/blue.
It's a Next-gen software project with Sprint board.
I used to be able to edit the workflow in the Project settings, but this has changed a few months ago. I assumed that it had to to with access levels, but now have spoken to our Jira administrator and he can't do it either.
All I have found so far is that I need to map the column statuses via the Columns menu, see https://confluence.atlassian.com/jirasoftwareserver0713/configuring-columns-965542312.html, but when I open the board menu (...) I can only see Manage rules and Hide cover images
Any help would be very much appreciated!