Username: admin@plnms.com
Password: password1

URL: https://devadmin.octavehi.com/offer/overview

Steps to reproduce:
1. Go to the signup page.
2. Fill individual details and press submit now select company and fill in the details.

Expected result: The EIN field should not allow less than or more than nine digits.
Actual result: There is no validation of 9 digits user is able to submit the form successfully.
Now admin is not able to see the user details. (throwing internal server error).