Dress and Act the Part
Choose your attire carefully. Try to figure out what other people will be wearing and aim to match it. This might require some detective work. The day before a job interview, one of my clients stood outside the company’s building to see what the employees wore to work. If you’re uncertain about what to wear to a social event, call ahead.
Be on time. People with ADHD often have trouble keeping track of time. But keeping people waiting is a sure way to make a bad first impression.