@cgmejia25 wrote: "does someone know how to get a submission id from past returns?"
Is someone like a lender specifically asking for the MeF Submission ID, sometimes also referred to as an SID? If so, and if they insist on it and won't accept the Electronic Postmark that @VolvoGirl mentioned above, then the only way to get the actual MeF Submission ID is to get it from TurboTax Support. I believe it's a 20-digit number.
Support hours are 5AM-5PM Pacific, Monday-Friday
FAQ: What is the TurboTax phone number?
https://ttlc.intuit.com/community/using-turbotax/help/what-is-the-turbotax-phone-number/00/25632
