Question:

Can the My Schedule Calendar Sharing be set to not overlay the two calendars?

Answer:

This is not currently possible. The Calendar Sharing always creates a combined Overlay view where the shared calendar has that user's name displayed at the top of the user calendar entries. When viewing the Admin User's calendar, it appears as shown:

Related Documentation:

CRM Help Documentation: My Schedule Overview   

Send us your feedback: We are always looking for feedback to help improve our Knowledge Base! Please let us know if this article is helpful or provide feedback on how we can improve your experience by clicking here.