The study population will consist of patients with multiple sclerosis. Participants in the intervention and control groups will initially be given a brief briefing about the benefits of exercise training. Additionally, a short brochure explaining the effects of exercise in multiple sclerosis will be given. Participants in the intervention group will be allowed to join the group created by the researchers via Whatsapp. In this regard, it will be emphasized that should exercise at least 3 days a week. The participant will be asked to fill out the survey created via Google form in order to record their activity minutes in these three days. The total intervention period will be 8 weeks. Reminders to exercise will be given by the researchers in the created Whatsapp group. Participants in the control group will be encouraged to continue their routine lives. Average step counts will be recorded before and after treatment. Additionally, they will be asked to report their average step count each week via WhatsApp groups. Pre- and post-intervention evaluations will be carried out by a physiotherapist. Patients' physical activity levels, depression and anxiety, fatigue and quality of life parameters will be examined.
