Subjects in the active group will participate in the Free From Falls Online Program consisting of 8 weekly 30 minute webinars providing education about risk factors for falls and fall prevention strategies; self-assessment exercises to evaluate understanding of the material; video-based exercise program targeting balance, posture, strength and flexibility to be performed at least 3 times per week; supplementary, downloadable printed material for both education and exercise; and a social forum to allow participants to interact with each other.

Subjects in the waitlist control condition will receive an educational brochure developed by the National Multiple Sclerosis Society called "Minimizing Your Risk of Falls: A Guide for People with MS," which includes information on identifying risk factors for falling and fall risk management approaches with no exercise component; will inform their provider that they have fallen at least twice in the previous 2 months and discuss subsequent falls over the course of the 5-month study; and will be invited to participate in the Free From Falls Online Program at study completion.

Subjects in the active group will participate in the Free From Falls Online Program consisting of 8 weekly 30 minute webinars providing education about risk factors for falls and fall prevention strategies; self-assessment exercises to evaluate understanding of the material; video-based exercise program targeting balance, posture, strength and flexibility to be performed at least 3 times per week; supplementary, downloadable printed material for both education and exercise; and a social forum to allow participants to interact with each other.

To determine if participation in FFFO is associated with decreased frequency of falls, subjects will be randomly assigned to either the active intervention group or the waitlist control group. All subjects will prospectively document the number and circumstances of their falls for 5 months through the use of an electronic survey, to include the 8 weeks of the active or control intervention and 3-month follow-up. The primary outcome will be the difference in fall frequency between active and control subjects.

To determine if participation in FFFO is associated with improvement in patient reported outcomes, subjects will be randomly assigned to either the active intervention group or the waitlist control group. Outcomes will be measured through the use of the Patient Reported Outcomes Measurement Information System (PROMIS) which has been validated in people with multiple sclerosis. All subjects will complete the questionnaires at baseline, at 8 weeks and at 3 month follow-up. Scores will be compared between active and control subjects.