I'm curious how your company's PMO uses Confluence. For example, a basis of every PMO is a project charter and/or statement of work, project schedules, and retrospectives/lessons learned.
How do you use Confluence for your PMO documentation? Is it searchable, filtered, have non-moving headers, etc.? Did you have to buy an add-on to make it work? Do you keep data in spreadsheets that you just link to in Confluence?
What tips and techniques can you share?