POWER OF ATTORNEY

	Known all by these presents, that the undersigned hereby constitutes and
appoints each of Anthony Boor, Jon Olson, Donald R. Reynolds and S. Halle
Vakani, and each of them acting alone, signing singly, the undersigned's true
and lawful attorney-in-fact to:  (1) execute for and on behalf of the
undersigned, in the undersigned's capacity as an officer, director and/or 10% or
more stockholder of Blackbaud, Inc. (the "Company"), Forms ID, 3, 4, 5, and
Update Passphrase Acknowledgement (and any amendments thereto) in accordance
with Section 16(a) of the Securities Exchange Act of 1934, as amended (the "1934
Act") and Schedules 13D and/or Schedules 13G (and any amendments thereto) in
accordance with the 1934 Act, and the rules promulgated thereunder; (2) do and
perform any and all acts for and on behalf of the undersigned which may be
necessary or desirable to complete and execute any such Form ID, 3, 4, 5, and
Update Passphrase Acknowledgement and Schedules 13D and/or Schedules 13G (and
any amendments thereto) and to file timely such form with the United States
Securities and Exchange Commission and any stock exchange or similar authority;
and (3) take any other action of any type whatsoever in connection with the
foregoing which in the opinion of such attorney-in-fact may be of benefit to, in
the best interest of, or legally required by, the undersigned, it being
understood that the documents executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and shall
contain such terms and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.

	The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming that all such attorneys-in-fact, or such
attorneys-in-facts' substitute or substitutes, shall lawfully do or cause to be
done by virtue of this power of attorney and the rights and powers herein
granted.  The undersigned acknowledges that the foregoing attorneys-in-fact, in
serving in such capacity at the request of the undersigned, are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to comply
with Section 16 of the 1934 Act.

	This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms ID, 3, 4 and 5 and Schedules 13D
and Schedules 13G with respect to the undersigned's holdings of and transactions
in securities issued by the Company, unless earlier revoked by the undersigned
in a signed writing delivered to each of the foregoing attorneys-in-fact.

	IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 30th day of September 2021.


/s/ Don Roger Nanney
Don Roger Nanney