Hello

I needed some emails I send back in 2018 to present them in for a judge in a trial, and when I went to check all my sent emails I cannot get older than 2019 and I didnt' deleted them. Why is this?

I need to get some specific emails I sent in 2018, from february until ending year.... Is there any wayt to recover these emails I sent?

Also, why did these emails delete? I didn't delete them myself?

I would really hope you can help me since it's extremely important