Printing tax return

I have a question regarding printing a tax return after being filed and accepted. 
I have an issue here and the preparer has given me tax returns that don't look right. They aren’t matching mine. the original one provided.  In fact the date signed by him shows  last month (2024) and the returns are from 2016 on that he just printed.  
What does it mean? Also the 8879 F isn’t signed by fiduciary nor is there a date by the fiduciaries name on the return. 
What would it look like if the pin was entered as fiduciary signature on the 1041?
How can I tell if I have the real submitted and accepted tax return from them?  If I was able to get on the IRS web site and print the  submitted and accepted return what would it look like?  

Curious about pin signatures and dates.  The fiduciaries name is typed in on the signature page and the date isn't entered.   Where would his pin be?   What does the script look like for the signature page when pin's are used?

Thank you.

what does it look like.  
if it is printed from the IRS how would I tell. 

if he printed from Ultra-tax how would I tell if it had been submitted?

Thank you!