Can my mom leave US without doing biometrics before the biometric appointment date?

USA B1/B2 visa
#1

Hi,

I applied for visitor visa extension for mom.

Got the biometric appointment for July 2nd via email. I didn’t get the hard copy via mail. Is that ok?

Can she leave the country before July 2nd without doing the biometrics?

Would there be any problem for her next visit?

If we are not doing the biometrics here, does she need to get it done in India so that her application would be processed?

Please advise

#2
#3

Thank you Anil. I was wondering since she got biometrics appointment on July 2nd, is it safe to go for biometrics and leave US or can she leave US before biometrics date.

Regards,
Sridevi