1. To revise a design, click the Edit button that appears when hovering on a design preview.
2. The ProtoShare editor will open and load your design. Note that the design name is displayed in the upper left hand corner of the editor. Make any changes you would like and then click the Save and Close button to return to JIRA. This will save a new version of your design, while keeping all previous versions in the Revisions list. You may also save the altered design under a different name using the Save As… action in the editor File menu.
3. When you return to the issue view your revised design will appear and the previous version will be added to the Revisions list.