Going Online

2. Planning

You need three key components to go online: a computer, software to manage your online activities and a physical connection to the Internet. Plan each of these elements with your required usage in mind.

2.1 Nearly all computers in day-to-day use are capable of managing simple online functions.

• Faster computers and bigger graphics cards will process and display information more quickly. If your use will be occasional, there is little need for the latest PC. The more you will use it and the more important speed becomes to you, the more you will have to invest in your system.
• You may need additional equipment to connect to the Internet. The type of equipment will depend on your connection method (see 3).

2.2 You will need software to control your online activities.

• The Windows operating system contains all the software you need to physically connect to the Internet.
• You will need a browser to access websites. Internet Explorer (which comes with Windows) and Netscape Navigator are the most common choices. Both are free and can also handle email.
• To use email, you will need email software. Decide how many people you want to use your email software, as this will define which is the best package for you. For individuals, you could use Outlook Express, which comes with Windows. There are alternatives, some of which are free and some you will have to pay for. If you want more than five people to have email, you should consider a software package designed for group use. Examples include Microsoft Exchange, a package that stores email on your server and allows you to share resources.
• If you want to use specific online services, check your software will be compatible. For example, check your bank's requirements for its online banking service.

2.3 The type of connection you choose is essential for efficiency and cost.

• There are five different ways to connect to the Internet (see 3). Each has benefits and drawbacks, so planning for the future and getting the right connection first time is important.
• Think about what you want to do and how you want to do it. Ask yourself: How many people will be accessing the Internet at the same time? Do your computers need independent connections or could they share a single line? Would you use the Internet enough to qualify as a heavy-duty user? Do you need to be online nearly all the time? Do you need to move large files, video or big images? The answers to these questions will define which of the connection methods is best for you and if you will need to buy additional equipment.