Since I must create a folder to send questionable emails I may read or refer to later, how do I change the action of the delete key so it'll be just as easy?

Question

After recognizing and following the suggestions I skimmed in the Q&A, my trash is still being emptied against my wishes. Everything looked familiar involving settings, etc. I think and hope and will re-check that I've all the correct settings applied. I would like to verify; Do I have to really create a folder to send my email to instead of trash/delete if I want to view it later? If so that sucks, but I'll obviously work around it. My frustration with this matter over the years caused me to stop reading and here I am, agitated. I can probably figure out how to create a folder and MAYBE even figure out how to make it somewhat easier than it sounds to move the emails there. My biggest obstacle is learning how to program the delete key on my keyboard to send them there, because it's simply common sense to everyday users not to mention a terrible habit occurred over the many years of practicing to strike the delete key when a "I'll get to it later" email is highlighted AND without any worry knowing you can always find it in the trash because you know the last time the trash was emptied/permenantly deleted. Can you somehow make this a little more user friendly. It sucks to not be able to trust having an email when you go back to look for it. Can you imagine having to pay attention anything for longer than 5-7 seconds when you're trying to find that one email amongst possibly thousands in one of my in boxes because you're scared to death to delete anything that may be of value one day in the future, or not. Pretty please tell me I'm on the wrong track here and there's a simple solution and how to find it. And

Answer 1

IMHO, the mistake is to put anything in Trash if you think you'll ever want to look at it again. Do you ever "file" actual paper documents in the real Trash bin, down there on the floor?
However...
Your Trash folder may be on the email provider's server and subject to their housekeeping regime. Have a look at your account settings; if the account uses IMAP then you might try setting it to use a local Trash folder, for instance in your Local Folders account. That should put emptying of Trash under your control and safe from the whims of any third parties. But in my book, using Trash for persistent storage is perverse. Or as you might put it, it sucks.
I'd set up a Pending folder, and use QuickFolderMove, or use star and a filter, or a tag and a filter to park indeterminate messages in it.
The delete key is for deleting things, and nothing else.