Linux operating systems contain the old Unix sendmail or mail program that allows you to send an email message from the command line. The default application does not include the option to send an ...

The Macbook includes the native Apple Mail program that lets you attach files to your email messages. Each message can include multiple files as long as the total file size does not exceed the ...

Email programs can "attach a file" to a message, which means any file (document, image, program, etc.) can be transmitted along with the text message. This is the simplest way to send a file via the ...