Case transferred from NBC to Columbus Field Office

Hello, here are my case details:

Priority date: Aug-11
Receipt Date (Texas): Sep 2021 (I-140, I-485, Medicals, I-765, I-131 (Concurrent Filing))
Biometric (self): Dec-21
Biometric (spouse): 22-Jan
Biometric (child) Mar-22
I-140 -EB2- India: March 2022 via Premium processing
Case Transfer to NBC: Apr-22
Case Transfer from NBC to Columbus, Ohio: May 5th, 2022

As per a chat with Emma on May 10th, the update was " the case is processing in the Columbus Field office" and " it is on its way there". It was sent on 05/04/2022 from NBC. “The earliest you can submit the question is Jan 20, 2023. At this time, you will need to continue waiting”.

I am not able to understand the next steps and timing for approval. Can someone help/guide me?