The Functional Assessment of Multiple Sclerosis (FAMS) is a validated self-report health-related quality-of-life instrument for people with multiple sclerosis. The FAMS consists of 44 scored (5-point Likert scale) items in six quality-of-life domains: Mobility (seven items), Symptoms (seven items), Emotional wellbeing (seven items), General contentment (seven items), Thinking/fatigue (nine items), and Family/social wellbeing (seven items). An Additional concerns subscale consists of 15 other items that fall outside of the six domains but may provide valuable information to the clinician. The FAMS includes items across the International Classification of Functioning components of body functions, activities and participation, and environmental factors. Higher scores indicate better quality of life.

The Symbol Digit Modalities Test (SDMT) is a validated tool that objectively measures cognitive processing speed. It requires a person to substitute a number (1 - 9), either orally or written, for randomized presentations of geometric figures over 90 seconds. Scores range between 0 and 100 with a lower score representing poorer performance.

The California Verbal Learning Test-III is an objective, validated verbal learning and memory assessment. It consists of a 16-word, list-recall task with up to five learning/recall trials. Higher scores of recall over time are associated with better performance.

The Brief Visuospatial Memory Test - Revised (BVMT-R) is an objective, standardized assessment to measure visuospatial learning and memory abilities. It consists of six equivalent, alternate BVMT-R stimulus forms of six geometric figures printed in a 2 x 3 array on a separate page of the Recall Stimulus Booklet. In the three Learning Trials, the respondent views the Recall Stimulus page for ten seconds and then is asked to draw as many of the figures as possible in their correct location on a page in the Response Booklet. After a 25-minute delay which includes primarily verbal activities, the task is repeated. Then, the respondent is asked to identify which of the 12 figures in the Recognition Stimulus Booklet were included in the six geometric figures on the original Recall Stimulus page. Higher scores on each of the three trials represent better visuospatial learning and memory.

The BRIEF-A is a standardized measure that captures views of an adult's executive functions or self-regulation in his or her everyday environment that includes 75 items within nine scales of executive function. All 75 items are rated in terms of frequency on a 3-point scale: 0 (never), 1 (sometimes), 2 (often). Raw scores for each scale are summed and T scores (M = 50, SD = 10) are used to interpret the individual's level of executive functioning. Higher scores indicate greater impairment in executive functioning.

The PROMIS self-efficacy scales is a validated measure designed to assess an individual's confidence in managing various situations, problems and events. 10 items are self-reported on a scale of 1 (I am not at all confident) to 5 (I am very confident). Lower scores indicate poorer perception of self-efficacy.

The Patient Health Questionnaire (PHQ) is a self-administered version of the PRIME-MD diagnostic instrument for common mental disorders. The PHQ-9 is the depression module, which scores each of the 9 DSM-IV criteria on a 4-point Likert scale as "0" (not at all) to "3" (nearly every day). Higher scores are consistent with greater symptoms of poor mood or depression.

The Generalized Anxiety Disorder 7 (GAD-7) is a self-reported questionnaire for measuring symptoms of generalized anxiety disorder (GAD). The seven items are scored on a 4-point Likert scale from 0 (not at all) to 3 (nearly every day). Higher scores suggest greater symptoms of anxiety.

MS participants will self-report by checking off any of 10 common MS symptoms using a smartphone app or paper log. The smart phone app was developed by the HOBSCOTH program at Dartmouth-Hitchcock and is used clinically in the HOBSCOTCH program.

MS participants will self-report their medication adherence activity using a smartphone app or paper log checking yes/no to taking medications that day. The smart phone app was developed by the HOBSCOTH program at Dartmouth-Hitchcock and is used clinically in the HOBSCOTCH program.

MS participants will self-report their use of the memory strategies they learn in the HOBSCOTCH-MS program by checking yes/no using a smartphone app developed by the HOBSCOTH program at Dartmouth-Hitchcock or in a paper log.

Caregiver participants will self-report their use of the quick relaxation strategies they learn in the HOBSCOTCH-MS program by checking yes/no using a smartphone app developed by the HOBSCOTH program at Dartmouth-Hitchcock or in a paper log.

MS participants and Caregiver participants will self-report daily well-being information throughout the entire study by use of a smartphone app or paper log and a basic 5-item item Likert-scale of well-being ranging from Very Poor to Great.

The Participant Satisfaction Survey has been developed through the original HOBSCOTH program and is used in clinical practice for quality improvement. It contains 10 items scored on a 5-point Likert scale with a higher score indicating greater satisfaction with the program.

CollaboRATE is a brief, 3 item patient-reported measure of shared decision making, namely the perception of being informed and then involved in decision-making steps. A 10-point anchor scale from 0 (no effort was made) to 9 (every effort was made) with higher scores representing a greater perception of a shared decision-making effort.

Homework assignments are given each week in which participants are asked to think about solutions using the Problem Solving Therapy taught in the program. Compliance is measured by Yes (completed homework assignment) or No (did not complete homework assignment).

The Short Form Health Survey (SF-36) is a validated 36-item, patient- reported survey of patient health. It consists of 8 sub-scales, which are scored on a 3-point, 5-point or dichotomous (yes/no or true/false) scale. The scores are converted to a 1 - 100-point scale with a lower score indicating more disability, i.e. 0 = maximum disability and 100 = no disability.

The Participant Satisfaction Survey was developed through the original HOBSCOTH program and is used in clinical practice for quality improvement. It has been modified to address Caregiver's satisfaction as a result or participating in this study and contains 9 items scored on a 5- point Likert scale with a higher score indicating greater satisfaction with the program.

PROMIS Global-10 Global Health is a validated 10-question survey and part of the Patient-Reported Outcomes Measurement Information System (PROMIS) used to assess health care-related quality of life. Measures include overall health, pain, fatigue, social health, mental health, and physical health. 9 of the items are scored on a Likert Scale of 1 - 5 with 5 representing the best health care-related quality of life; higher scores are associated with better quality of life. One item related to pain is measured on a scale of 1 - 10 with 10 being the worst possible pain.

The Cognitive Function sub-scale of the Neuro-QOL is a brief validated tool developed by the NIH for use in patients with neurological disease. Scores range from 8 to 40, with a higher score indicating better reported cognitive functioning.

The Zarit Burden Interview is a 22-item questionnaire designed to measure the extent to which a caregiver perceives his or her level of burden as a result of caring for a person with a particular diagnosis. A 5-point Likert scale is used with a higher score indicating a greater level of perceived burden.