Hello and thank you for any attention my post may receive.

Windows 8.1
Project 2013 (365)

This is my very first post on this forum...and I am new to MS Project.

I have multiple resources on multiple rosters and it would be easier for the Project Administrator to manage a calendar in excel and import it to Project. Is this possible? And if so is there an previous post with instruction on how to do so?

Thank you and have a great day.