Hello guys its me again. Preparing for my brother interview. I just want to ask if it is ok to change the current address of my mother ( petitioner ) in US address via CEAC DS-260 or should i leave as is? Because the documents like financial, tax , greencard or ID still old address ( my auntie house ). Is there a going to conflict if did’nt change the address on interview or greencard delivery of my brother or on immigration on US thanks.