Globalization has made an enormous difference to the way we live and work, and I don't just mean the impact of petrol prices on our driving habits. Communicating with someone on the other side of the world is just as easy as communicating with someone next door. People change jobs more often than before, and jobs change just as frequently. And all these changes underscore the importance of education in this globalized, competitive, technology-driven, knowledge-based economy.

Of course, this is why so many people study on-campus at university or college. But many others already have jobs or other commitments and so cannot attend on-campus classes. If you are one of these people, online learning provides a flexible solution. But to succeed you need to take account of the following six guidelines.

Just because it is a flexible form of education, it doesn't mean that you can keep "putting it off". Procrastination, and then trying to fit it all in at the end, has caused so many failures. Don't leave it until the last minute to upload your assignment or you can guarantee that your Internet service will go down just at that moment. So manage your time so that you complete assignments well before the due dates.

With the world of work and our living environment constantly changing, you need to be constantly learning new ways of doing things. To be successful, you need a desire for life-long learning. And this is precisely what you should have or wish to develop in yourself - a desire to learn.

You shouldn't only acquire knowledge - you should also acquire the skills to acquire knowledge. In particular, learning online requires that you develop these skills. This means having well-developed critical reading and thinking skills as well as the technical skills of how find books or web sites on a particular subject.

For many of us, our school experience has taught us to be "passive learners" - we were told the knowledge, we learned it by rote and then we repeated it in an exam. Passive learning seemed to be a useful strategy for success. Unfortunately, that is not a useful strategy for success in today's world, or, indeed, in online learning. If you are learning online, the courseware often includes questions, exercises and further reading so that your learning can be active rather than passive. You must make sure that you complete all the exercises and that you thoroughly interact with the material.

Lectures in high school classrooms and in undergraduate classes can all so easily encourage the "passive learning" already referred to. But real learning takes place when you are interacting with the materials and with others. So try to find a learning group, either in your area or online, and exchange ideas regularly. Also, make sure that you respond to all the e-Tutor's requests for participation in the discussion forums. There may even be a mark allocated for such participation.

Never buy a qualification from a "diploma mill" - it can cost you! Before you enrol in a program, make sure is it accredited by a real accrediting body. Many diploma mills will claim to be accredited by a fake body, so check with licensing boards and professional associations under which they claim to offer programs.

Sophia Peters writes for the Online and Distance Learning web site where there are details of online programs. Visit the web site for other relevant information about where and how to study online. Click here to get your own unique version of this article with free reprint rights.