Hi @Anielka Oliveros , you can locate a newly created user account in your Azure AD audit log by following these steps:
- Navigate to the audit log.
- In the toolbar, select Add filters.
- In the Pick a field list, select Target, and then select Apply.
- In the Target textbox, type the User Principal Name of the user you're looking for, and then select Apply.
This will help you filter the audit log for the specific user account. You can then review the Audit Log Details to find more information about the user creation event.
Please let me know if you have any questions and I can help you further.
If this answer helps you please mark "Accept Answer" so other users can reference it.