Patients who are in the internet-based exercise program group will register cite ''https://www.telenororehab.com /'' which is web- based physiotherapy program for exercises. After the first evaluation patients will be given a username and password to log in to the system.

Before starting the exercise programs, the pages on how patients can log in to the system, how they can reach the physiotherapist through the system and how they can find individual exercise programs will be shown before the study. After logging in to their own pages, patients will be able to access video-based exercise programs that have been specially prepared for them. Patients in the Internet-based exercise program group will also be given the same exercise programs as the supervised exercise program group. The entry-exit times of patients to the system and the duration of maintaining exercise programs will be controlled from the administrator section on the system.

It is used for evaluating walking ability in MS patients. This scale evaluates the limitations faced by MS patients in walking in the last two weeks. Situations such as loss of balance during walking, running, going up and down stairs, standing and walking, slowing down of walking are questioned. It is a Likert-type scale consisting of 12 questions. Each question score to between 1 and 5 points. The high scores indicate that the ability to walk is affected or that there is difficulty in walking.

The MFES aims to assess the impact of a person's fear of falling on daily living activities. MFES is consist of 14 items (10 indoor and 4 outdoor activitiy) and every question can score to 0-10. Low scores indicates high fear of falling.

COPM evaluates the activities that a person has difficulty doing in daily life between 1-10 points as activity performance and satisfaction score. At least one, up to 5 activities can be written, resulting in a total performance and satisfaction score. These scores are divided by the number of activities written, resulting in an average performance and satisfaction score. A validity and reliability study of the scale was conducted in individuals with MS.

): It is a scale that assess the quality of life in MS patients. MusiQoL has 9 subgroups and 31 questions. During the evaluation, patients are asked to take into account their condition for the last 4 weeks. The answers to each question and the points that can be obtained; It is never/ Never (0 points), Rarely/ A little (1 point), Sometimes/ A little (2 points), Often/ A lot (3 points), Always/ Too much (4 points). The lowest score that can be taken from the scale is 0, the highest score is 124, and a high score indicates a low quality of life.

): It is a scale consisting of a total of 29 items that evaluate the consequences of symptoms and limitations caused by MS. It is a Likert type scale consisting of 5 points that evaluates the severity of symptoms such as fatigue, tremor, muscle spasm, personal care activities, sleep problems, concentration disorders. 1= having no problems at all, 2= having very few problems, 3= having moderate problems, 4= having severe problems, 5= having very severe problems. A total of at least 29 and a maximum of 145 points. A high score indicates a high amount of yeti loss.

BBS developed for the functional assessment of balance in adults. it consists of 14 divisions. Each section is scored 0 to 4 points. 0= cannot do the task, 4= does it independently. A minimum of 0 and a maximum of 56 points can be scored. Low scores indicate a balance disorder. 0-20 points indicate a balance disorder, 21-40 points indicate an acceptable balance, 41-56 points indicate the presence of a good balance. There is a validity and reliability study of the scale in MS patients.

The patient is asked to sit on a chair with his arms crossed in a way to hold the other shoulders. The patient is told to sit down and get up 5 times as fast as possible. The test is terminated as soon as the person's pelvic area comes into contact with the chair. Increased time indicates a disturbed balance. The test has validity in MS patients.

It is used for the evaluation of walking speed in MS patients. the patient is asked to walk the distance of 7.62 meters (25 steps) as fast as possible. The time is calculated in seconds. The timed 25-step walking test is known as a very suitable test for evaluating walking speed in MS patients.

TUG used to measure the balance and functional capacities of MS patients. The patient is asked to sit on a chair and a distance of 3 meters is determined. It is requested that the patient be with a shoe that he always uses. The patient is asked to get up from the chair, walk this distance and sit in the chair again. At this time, the time is kept in seconds by the stopwatch. High test times means reduce balance and high risk of falling. Its use in individuals with MS has been shown to be reliable and valid.