We recently acquire JIRA, GreenHopper and Bonfire. I have created my projects and issues using the default issue types, but I realized that the default workflow is really insufficient for our business. I created a new workflow, but I cannot figure out how to set the issue types to use this new workflow. I would like to be able to set the workflows for these globally, such that I will not need to create new issues types, and then create new issues using these.