1 answer
Nic Brough -Adaptavist-
Community Leader 
Community Leader
Community Leaders are connectors, ambassadors, and mentors. On the online community, they serve as thought leaders, product experts, and moderators.
Welcome to the Atlassian Community!
Log into Trello as the owner/admin of the system, and in the main workspace page that you land in, click "settings", and you should get a screen including both a button to upgrade and a tab for it (the button takes you to a trial, the tab gives you a direct cost indications and payment options.
Clicking "settings" should get you something like:
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