How can i get mail deleted item from trash - Yahoo Mail

I'm assuming you use Yahoo as your email program,when you go to inbox the following folders Drafts,Sent,Spam, and Trash ...click on Trash find the mail you have deleted click move and either make a new folder or one you would like to save the mail you have deleted

If you accidentally deleted an email and it now resides in your "trash" folder you can move it a folder of your choosing.First click the box next to the email, then go to the drop down menus above the email and select "move". Choose what folder you want it in and you are done.

If you emptied your trash than you can not recover the email. You could try calling Yahoo and see if they still have a copy of it on their server backups, I doubt they would do it for free.