How To Prevent Your Outgoing Email From Going Into The Recipient's Junk Mail Box

How do I prevent my outgoing e-mail from going into the recipient's junk mail box?

Getting your e-mail routed into someone's spam folder can be troublesome, can be quite annoying to some people because you are trying to communicate but your e-mail instead of reaching the person gets auto-routed into their spam. Largely that is caused by someone attaching a hyperlink or a .jpeg, some kind of picture or an image to their e-mail. So if it's your first correspondence with someone and you are sending them an e-mail, perhaps doing it in plain text, without any hyperlinks, without any images, without any pictures or so forth in just a plain vanilla sort of e-mail can establish that connection first, before you get auto-routed into junk.