How can I identify which user account changed a GPO? I was able to see under the details tab when it was last modified, but I need to figure out who changed it. Matthew Johnson CONFIDENTIALITY STATEMENT: This electronic message contains information from Fisher-Titus Medical Center and may be protected health information or other confidential and privileged information under law. The information is intended to be for the use of the individual or entity named above. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this message is prohibited. If you have received this electronic message in error, please notify the sender immediately by reply e-mail or telephone at 419/668-8101.