Thank you for posting this in Microsoft Q&A.
I understand that you are trying to find and edit fields "Info" and "Comment" that you were using when your AD was on-prem now that you have moved to Azure AD.
In some cases, there are some attributes that your organization does not want synchronized to the cloud since these attributes contain sensitive personal data, like info attribute. If you would like to sync any attribute which does not supports direct sync, you would need to use Directory Extension Attribute Sync.
For your reference: https://learn.microsoft.com/en-us/entra/identity/hybrid/connect/reference-connect-sync-attributes-synchronized
Attributes that have been synchronized through the Directory extension are only accessible through Graph Explorer.
Sample Query to get "Info" and "Comment" from Graph explorer.
For your reference: https://learn.microsoft.com/en-us/entra/identity/hybrid/connect/how-to-connect-sync-feature-directory-extensions
Hope this helps. Do let us know if you any further queries.
Thanks,
Navya.
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