The Executive Board has established a number of Special Interest Groups (SIG).
These groups promote research and improve the management of Persons with MS and their caregivers. The appointment of the chairman and co-chairman of the SIG's shall be made by the Executive Board with guidance from the members of the individual SIG's.
These groups meet at least once a year during the annual conference. It is also encouraged to hold an annual in-between workshop. Active groups are supported financially by RIMS.
Different groups have been created: