E-mail: Why You Can't Live Without It

Portrait of Joanna Pineda
by Joanna Pineda

It seems everyone nowadays has an e-mail address - your son or daughter in college, your parts supplier in Des Moines, the local NBC affiliate, your favorite radio station, even your favorite customer.

E-mail, which stands for "electronic mail," has become a business necessity. Just as six or seven years ago it became obvious that your business needed a fax machine, customers and suppliers alike have now come to expect that you will have an e-mail address. What's it all about and why should you have an e-mail address?

E-mail messages, which are usually straight text, are sent from one person to another via computer. E-mail can refer to the system that your office has internally that lets you send a message to someone down the hall, or it can refer to messages that you send to colleagues halfway around the world, usually over the Internet. This article focuses on Internet e-mail, which lets you send and receive messages to anyone who has access to the Internet and can send and receive e-mail.

How Do You Get An E-mail Address?
The simplest way to get an e-mail address is through your Internet Service Provider (ISP). When you sign up for Internet access through an ISP, you will automatically have an e-mail address. Typically, your address will look something like this:

yourlogincode@xxx.com

Your login code is often not only the name you use to logon to the Internet, it is also the first part of the address. The "@" sign is an integral part of the address and separates the person from the location of the e-mail address. The name that follows the "@" sign is often the domain name (or unique name on the Internet) of your provider. Examples of e-mail address are:

Larger companies might decide to link their internal e-mail system to the Internet through a mail gateway. A mail gateway allows persons within a company to send messages to others within and outside the company. The gateway or mail server determines which messages need to be sent through the Internet; it also routes incoming messages from the Internet through the company's local area network.

How Does E-mail Work?
The incredible characteristic of e-mail is that by addressing your message to a simple address, the message magically arrives at the recipient's mailbox, often within a matter of minutes. How does this happen? E-mail routing is possible through a sophisticated naming system on the Internet known as Domain Name Service (DNS). Basically, there are servers around the world that "know" to point mail addressed to logincode@aol.com to a specific computer connected to the Internet. To send a message, then, all you need to do is fill in the "To:" field of your e-mail software with the person's exact address. If you wish to send the same message to more than one person, simply separate the addresses with a comma. For example:

john.smith@concentric.net, tjones@abcautoshop.com, webmaster@compuserve.com

You'll notice over time that your messages sometimes take mere minutes to reach the recipient, while other messages may take hours, even days. The speed of the transmission is affected by how often your ISP forwards mail to other services, how often your mail gateway (if you have one) sends and receives messages from the Internet, and by overall congestion on the Internet. For example, I noticed that messages sent on Christmas Eve were taking longer than normal to route. Large messages (especially those with large files attached) are often delayed because the Internet will often give priority to small messages.

Finally, if you use e-mail regularly, you will probably get your share of "bounced" messages. These are messages that could not be delivered for any number of reasons, including: the address is wrong, the particular person does not exist, or the mail server of the recipient was down. The most common reason for bounced mail is a misspelling in the person's e-mail address.

Integrating E-mail Into Your Business
If e-mail sounds like the latest gizmo of your techie son or network administrator, think again. You can use e-mail in so many ways:

Advanced E-mail Functions
Besides sending simple text messages to others, Internet e-mail lets you "attach" files to your message. These files include any non-text file format, including word processing, spreadsheet, graphics and desktop publishing files. I use the file attachment feature to send contracts back and forth with customers and suppliers, graphics files to designers, and articles to newsletter editors. Not all e-mail software lets you send file attachments; see if there is an "Attach" button in your e-mail software, and check to make sure that you can send binary files.

Participate in listservs or mailing lists. Listservs are essentially online discussions that take place via e-mail. When you are part of a list (typically, you have to subscribe to a list by sending a subscribe message to the list), you can "post" messages to the list by sending a message to the list address; the listserv server will automatically forward the mail to all participants on the list. This also means that you receive all messages posted to the list. Listservs can be a great way to share information and knowledge with others in your field.

Create mailing lists within your mail software. Mailing lists are simply lists of e-mail addresses, grouped by name. For example, I have a "clients" list in my e-mail software, which lets me send a message automatically to nearly 100 of our clients. How often do you wish you could send a quick message to customers, but never do it because of the hassles involved with faxing or printing? With e-mail, it's simple to create mailing lists and send information quickly to customers, staff and suppliers.

Establishing E-mail Guidelines In Your Office
You've no doubt heard that e-mail isn't all that secure, that employers would be wise to limit employee access to e-mail, etc. Although there are some security and privacy issues associated with e-mail, I am convinced that the benefits of e-mail far outweigh the disadvantages. Below are some policy issues you should address with your staff up-front.

Practice Good Netiquette
E-mail, like other forms of written and verbal correspondence, has its own brand of etiquette. Below are some general guidelines; take them with a grain of salt, however, and do not view them as guidelines carved in stone.

In the end, the point of e-mail is to allow you one more means for communicating easily with family, friends, business partners and customers. I have come to rely on e-mail to help me run my business better, keep in touch with staff and customers, and increase sales. Good luck and see you in cyberspace!


Joanna M. Pineda is president of Business Information Network Inc. (BIN), which specializes in developing Web sites that help organizations communicate better with customers, create new services and increase sales. BIN developed and currently manages Web sites for the Automotive Service Association, the National Automobile Dealers Association, and several of these associations' members. She can be reached at (703) 739-6750, or via e-mail at info@bizinfonet.com.
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AutoInc. Magazine ®, Vol. XLV No. 5, May 1997