From EVE University Wiki
Rilbedur Tjar is a level 1 data center agent for Minmatar COSMOS. Even trhough he is located in Emolgranlan outside of the Minmatar COSMOS constellation the mission from this agent is still required for Minmatar COSMOSO.
The Graduation Certificate
|Objective||Retrieve 1x Minmatar Graduation Certificate (0.1 m3)|
|Rewards||Minmatar Graduation Certificate (signed)|