You are responsible for showing the new staff member around the office. Nancy, a professional clinical dental assistant with 14 years of experience in dentistry, expresses excitement about adding personal touches to enhance the office's functionality. What should be your approach?

a. Allow Nancy to make changes as she sees fit.
b. Guide Nancy to maintain the current setup without alterations.
c. Collaborate with Nancy to identify areas for improvement and implement changes accordingly.
d. Disregard Nancy's suggestions as she is new to the office.