When you have created your e-z Cert application you have a choice of service level to choose from. You can select from:
Premium eXpress Service
Applying for certificates online enables your chamber to notify you online if there are any corrections required to your application in order to comply with regulations. You will be notified by email of any changes needed and you can then copy the original application, carry out the corrections and re-submit.
You will probably be charged by your chamber for the extra work required by them to review your application again.