Would I need to bring my 2 year old to enroll her at the DEERS office?

Title. I’m a dependent. My husband is the sponsor. I have the dd form 1172-2 cac digitally signed by my husband along with my daughter’s amended birth certificate, her ssn card, our marriage certificate and my military ID. He won’t be there since he would be working and he gets off after the DEERs office closes.

Long story short, my husband was not on her birth certificate when she was born (we were dating but had broken up shortly before her birth and weren’t talking). We have since rekindled our relationship and gotten married. After a lengthy legal process, his name is finally on her birth certificate. Would I need to bring her with me? It will be a walk in since the next appointment available would be in January.

Thank you!