In addition, these jobs are now also being replaced by scanners and other automatic reading devices that no longer need manual entering of data. Also, because most people are now using computers instead of hard copy paper, data is now already in electronic form when it is created. This means you no longer need people like word processors and typists to type up letters and reports. Managers are now doing this on their own with their own computers. The use of scanners still need personnel, however, only when the data is unreadable by the scanner.
Although the advent of technology is taking over the functions of Data Entry jobs, personnel is still in demand, especially those with technical and computer expertise. Most workers start out either right out of high school or out of being a full time homemaker. Most jobs are entry-level that don't require a lot of advanced education. Candidates typically take an accuracy and speed test to see if they have the skills to do the job. Beyond that, most training is done on the job.
Workers in this field will advance in their careers by moving up to supervisory roles or go laterally to other administrative work that may pay higher. Workers can also take classes in using software packages like Microsoft Word, Microsoft Excel or Microsoft Access to advance. Companies will usually sponsor a lot of these training activities for their workers as well.