The current fleet of spacecraft in operation in different vantage points allows unique studies of the variety of solar and heliospheric structures of quiet and active nature, such as active regions, streamers, prominence eruptions, EUV waves, CMEs, CIRs, amongst others, from different perspectives. The session focusses on studies that make use of the present unprecedented capabilities of mutlipoint measurements to investigate solar and heliospheric structures and processes, especially also those that are space weather effective.