EPF Agents work closely with the Director of the E.P.F. to help Club Penguin. Originally, you could become an EPF Agent by unlocking the code found in Club Penguin: Elite Penguin Force. After the Popcorn Explosion and merge with the PSA, ex-PSA Agents and anyone who is given an invitation can take a test in the Everyday Phoning Facility and become an agent. EPF Agents have access to the new rooms such as the Puffle Training Room, the Mine Tunnels, and the Tool Shed in the game Club Penguin: Elite Penguin Force.