LDAP Modify DN, ERROR: Access is denied insufficient rights

I need to modify the DN of an OU I have created on my PDC. Using LDAP.exe connect and bind using current logon credentials. When I attempt to modify the DN of the OU, I receive the following error

0x32 = ldap_rename_ext_s(ld, OU=Emerald Inc.,DC=********,DC=com, O=Emerald Inc., L=Ottawa,S=Ontario,C=Canada, TRUE, svrCtrls, ClntCtrls)
Server error: 00000005: SecErr: DSID-0315203B, problem 4003 (INSUFF_ACCESS_RIGHTS), data 0

Error 0x5 Access is denied.
Error: ModifyRDN: Insufficient Rights. <50>
Server error: 00000005: SecErr: DSID-0315203B, problem 4003 (INSUFF_ACCESS_RIGHTS), data 0

Error 0x5 Access is denied.

I have gone into active directory users and computers, and delegated control (temporarily) to allow every full and complete access, but still receive this error.

What do I have to do?