Need help with my skills summary

[business_girl]

- Enhanced interpersonal, communication and time-management, skills through numerous extracurricular and volunteer experience
- Detail-oriented individual with strong analytical and organizational skills
- Strong background and experience in team-building and leadership

how can i improve this?

[contractor]

I am afraid I don't understand your question. You want to improve your skills and need to take courses or you just want to write your summary?

[Swift]

Well I would list some of those extracurricular activites. I think you need to express how you obtained those skills. Is this what you currently use on your resume?