Need help today please -submitted report but email bounced it back

Need help today please -submitted report but email bounced it back

My manager's email address has not changed but when I submitted the expense report to him, I got back an email that the message had bounced back.  Very strange.
So, I need to submit it again.  I tried sharing it but that didn't get to him either.
The company has been purchased and the doors shut in 48 hours.  I need help with this today.
Thank you.
JoAnne

If you can send it to him from your end, his email address is:    ccass@millerveteast.com