You can send nearly any type of information using e-mail. Most e-mails simply contain text; however, they may also contain HTML to vary the style of the font, attach hyperlinks, or embed images. You can also attach any type of file, including images, videos, applications, and more. The only restriction placed on you is the size of the file. Most e-mail servers place limits on how large an e-mail can be sent or received. For large files, you may need to utilize an online storage company, such as Dropbox or Google Drive, and use your e-mail to send a link to the online file.