CALVERT MANAGEMENT SERIES CALVERT INVESTMENT ADMINISTRATIVE SERVICES, INC. ADMINISTRATIVE SERVICES AGREEMENT JANUARY 3, 1984 Revised and Restated Schedule A

XXXXXXX MANAGEMENT SERIES

XXXXXXX INVESTMENT ADMINISTRATIVE SERVICES, INC.

ADMINISTRATIVE SERVICES AGREEMENT

JANUARY 3, 1984

Revised and Restated Schedule A

For its services provided under this Agreement with respect to Xxxxxxx Tax-Free Responsible Impact Bond Fund, Xxxxxxx Investment Administrative Services, Inc. (“CIAS”) shall be paid an annual fee of 0.10% of average net assets for each of Class A, C, I and Y.

For its services provided under this Agreement with respect to Xxxxxxx Unconstrained Bond Fund, CIAS shall be paid an annual fee of 0.30% of average net assets for each of Class A, C and Y; and 0.10% of average net assets for Class I.

Effective: July 15, 2015

XXXXXXX MANAGEMENT SERIES    

BY:  /s/ Xxx Xxxxxxx Xxxx

Xxx Xxxxxxx Xxxx

Vice President and Secretary

Date: July 13, 2015

XXXXXXX INVESTMENT ADMINISTRATIVE SERVICES, INC.

BY:  /s/ Xxxxx X. Xxxxxxxx

Xxxxx X. Xxxxxxxx

Senior Vice President, Chief Financial Officer

and Treasurer

Date: July 13, 2015