When I "attach" files to emails, using Mail, my PC friends don't seem to be able to find the "attachment", as it simply shows as an image within the body of the text. In the Forum, I located the string command to disable inline attachments, using Terminal, which prevents the attachment from appearing as an image within the body of the text and simply includes the attachment as a hyperlink that can be opened; however, this process seems to prohibit the use of stationery because the "attachment" isn't an image! It also seems that I cannot utilize the signature I made, when using stationery. At least, it disappears when I select a stationery? Lastly, when I send an email using "test", for example, to myself, I receive every message I've sent in the last two years that has the word "test" in the subject line! I'm very confused with Mail, and would sincerely appreciate any advice!