The Mission Depot is a menu where pilots can collect and deliver cargo for trading missions incrementally and view their progress. It is available for both Wing Missions and solo missions.
For trading missions, pilots can buy the necessary commodities directly through the Mission Depot if they are available, and make multiple delivery runs to fulfill the mission's requirements.
Some missions have thousands of units. Most ships cannot carry that much cargo at once. The Mission Depot allows pilots to partially check out cargo and share it with others in their Wing. Members of a Wing can individually track their contributions.