Everyone is a possible expert, but the leader board shows the top "earners" of the title expert.
Quote from the link you linked:
The leader board recognises the top experts for the current week, and the top experts of all time. There's also a leader board for each topic, to recognise experts in specific fields.
Hey admins! I’m Dave, Principal Product Manager here at Atlassian working on our cloud platform and security products. Cloud security is a moving target. As you adopt more products, employees consta...
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