Greetings, I am missing all the submission for Ex-staff files. From 1- 37.

I have checked your forms labeled "Ex-Staff" and was able to restore some submissions only, but after checking the email history I cannot find submissions for some of your forms. 

I would suggest you to check your account activity logs, you will be able to see if the submissions were deleted or if there were indeed submissions for your forms, this guide will help you with that: https://www.jotform.com/help/370-How-to-View-Your-Account-Activity-Logs 

Hope this helps.