Sometimes, it's really difficult to take a step backwards. There are some decisions that simply can't be undone or even corrected. But distance learning and elearning have impacted the way many adults are getting and furthering their educations. The reason? It's really a simple matter of convenience.

Once a person takes the first step into a full time job, their lives have probably changed forever. With a full time job, there's the need for a car, a place to live and other purchases and financial obligations.

It's difficult or impossible to satisfy those responsibilities without working full time, and it's equally difficult or impossible to work full time while making any real headway towards a degree. At least it was, until distance learning and elearning appeared on the education scene.

Added to the financial aspect of adult responsibilities are the family obligations. Many adults who already have children are realizing that their income potential is much more than what they are making now.

But having a family further complicates the issue. Instead of just holding down a full time job while attempting to get a degree, the parent is also juggling, for example, soccer practice, dance recitals and parent-teacher conferences.

By the time the parents help kids with their homework, it's bedtime and another day is gone. While most adults with a drive to learn can squeeze in a few hours each week to work on their degree, some find it impossible to create a routine that allows them to attend classes.

Elearning is the answer because the student works at his or her own pace with materials that are exclusively online.

An added benefit of elearning is that many programs offer greatly accelerated graduation time. Can you imagine dedicating the next three or four years to a full-time student status in order to gain a degree? Many programs offer certificates of training or even degrees in just a few months, depending on your previous educational background and the program you seek to enter.

You might immediately come to the conclusion that elearning will be easy. The fact is that it takes dedication - probably more so than a regulated classroom. Instead of having teachers to report to on a regular basis, students are left to work on their own.

For some, the temptation to simply not work on the assignments is strong because there's no one periodically checking progress. Some programs require students to physically attend a class on a regular basis, usually once a week and sometimes as a distance-learning environment. This helps the student stay on track to ensure that the course is completed on time.